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1202130112332 = 2233716364725673
BaseRepresentation
bin10001011111100100100…
…010011100111101001100
311020220220111220000202210
4101133210202130331030
5124143430302043312
62320130112150420
7152564622234042
oct21374442347514
94226814800683
101202130112332
11423903122006
12174b92b38410
138948b9b99c6
144227d3b2392
152140bbeee3c
hex117e489cf4c

1202130112332 has 96 divisors (see below), whose sum is σ = 2903046676992. Its totient is φ = 386874164736.

The previous prime is 1202130112279. The next prime is 1202130112387. The reversal of 1202130112332 is 2332110312021.

It is a junction number, because it is equal to n+sod(n) for n = 1202130112299 and 1202130112308.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46811848 + ... + 46837520.

It is an arithmetic number, because the mean of its divisors is an integer number (30240069552).

Almost surely, 21202130112332 is an apocalyptic number.

1202130112332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1202130112332 is an abundant number, since it is smaller than the sum of its proper divisors (1700916564660).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1202130112332 is a wasteful number, since it uses less digits than its factorization.

1202130112332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26527 (or 26525 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1202130112332 its reverse (2332110312021), we get a palindrome (3534240424353).

The spelling of 1202130112332 in words is "one trillion, two hundred two billion, one hundred thirty million, one hundred twelve thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 37 74 111 148 163 222 326 444 489 647 652 978 1294 1941 1956 2588 3882 6031 7764 12062 18093 23939 24124 25673 36186 47878 51346 71817 72372 77019 95756 102692 105461 143634 154038 210922 287268 308076 316383 421844 632766 949901 1265532 1899802 2849703 3799604 3902057 4184699 5699406 7804114 8369398 11398812 11706171 12554097 15608228 16610431 16738796 23412342 25108194 33220862 46824684 49831293 50216388 66441724 99662586 154833863 199325172 309667726 464501589 614585947 619335452 929003178 1229171894 1843757841 1858006356 2458343788 2707500253 3687515682 5415000506 7375031364 8122500759 10830001012 16245001518 32490003036 100177509361 200355018722 300532528083 400710037444 601065056166 1202130112332