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112031135032 = 23193617203773
BaseRepresentation
bin110100001010110010…
…0110111010100111000
3101201011122100022211111
41220111210313110320
53313414432310112
6123244424010104
711044143635635
oct1502544672470
9351148308744
10112031135032
114356a722a03
1219867000934
13a745255a5b
1455cac6518c
152daa5aa5a7
hex1a15937538

112031135032 has 32 divisors (see below), whose sum is σ = 221176299600. Its totient is φ = 53052447744.

The previous prime is 112031135003. The next prime is 112031135033. The reversal of 112031135032 is 230531130211.

It is a junction number, because it is equal to n+sod(n) for n = 112031134994 and 112031135012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112031135033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 447898 + ... + 651670.

Almost surely, 2112031135032 is an apocalyptic number.

It is an amenable number.

112031135032 is a deficient number, since it is larger than the sum of its proper divisors (109145164568).

112031135032 is a wasteful number, since it uses less digits than its factorization.

112031135032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207415 (or 207411 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 22.

Adding to 112031135032 its reverse (230531130211), we get a palindrome (342562265243).

The spelling of 112031135032 in words is "one hundred twelve billion, thirty-one million, one hundred thirty-five thousand, thirty-two".

Divisors: 1 2 4 8 19 38 76 152 3617 7234 14468 28936 68723 137446 203773 274892 407546 549784 815092 1630184 3871687 7743374 15486748 30973496 737046941 1474093882 2948187764 5896375528 14003891879 28007783758 56015567516 112031135032