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1202213133032 = 231117669120107
BaseRepresentation
bin10001011111101001011…
…111001001101011101000
311020221010022002220202112
4101133221133021223220
5124144113030224112
62320142235421452
7152566651010642
oct21375137115350
94227108086675
101202213133032
11423945a7675a
12174bb68b4888
13894a2c66c92
144228a423892
152141414da22
hex117e97c9ae8

1202213133032 has 32 divisors (see below), whose sum is σ = 2256617082720. Its totient is φ = 600448800960.

The previous prime is 1202213133001. The next prime is 1202213133073. The reversal of 1202213133032 is 2303313122021.

It is a junction number, because it is equal to n+sod(n) for n = 1202213132989 and 1202213133007.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59780723 + ... + 59800829.

It is an arithmetic number, because the mean of its divisors is an integer number (70519283835).

Almost surely, 21202213133032 is an apocalyptic number.

It is an amenable number.

1202213133032 is a deficient number, since it is larger than the sum of its proper divisors (1054403949688).

1202213133032 is a wasteful number, since it uses less digits than its factorization.

1202213133032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27921 (or 27917 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 1202213133032 its reverse (2303313122021), we get a palindrome (3505526255053).

The spelling of 1202213133032 in words is "one trillion, two hundred two billion, two hundred thirteen million, one hundred thirty-three thousand, thirty-two".

Divisors: 1 2 4 8 1117 2234 4468 6691 8936 13382 20107 26764 40214 53528 80428 160856 7473847 14947694 22459519 29895388 44919038 59790776 89838076 134535937 179676152 269071874 538143748 1076287496 150276641629 300553283258 601106566516 1202213133032