113497857262 has 16 divisors (see below), whose sum is σ = 175756713984. Its totient is φ = 54912663000.

The previous prime is 113497857257. The next prime is 113497857283. The reversal of 113497857262 is 262758794311.

It is a super-2 number, since 2×113497857262² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 547687 + ... + 725917.

It is an arithmetic number, because the mean of its divisors is an integer number (10984794624).

Almost surely, 2^113497857262 is an apocalyptic number.

113497857262 is a deficient number, since it is larger than the sum of its proper divisors (62258856722).

113497857262 is a wasteful number, since it uses less digits than its factorization.

113497857262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188535.

The product of its digits is 5080320, while the sum is 55.

The spelling of 113497857262 in words is "one hundred thirteen billion, four hundred ninety-seven million, eight hundred fifty-seven thousand, two hundred sixty-two".