113252685722000 has 160 divisors (see below), whose sum is σ = 311728690301184. Its totient is φ = 39392238336000.

The previous prime is 113252685721999. The next prime is 113252685722009. The reversal of 113252685722000 is 227586252311.

It is a happy number.

It is a super-2 number, since 2×113252685722000² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (113252685722009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 111403769 + ... + 112415768.

Almost surely, 2^{113252685722000} is an apocalyptic number.

113252685722000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113252685722000 is an abundant number, since it is smaller than the sum of its proper divisors (198476004579184).

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

113252685722000 is a wasteful number, since it uses less digits than its factorization.

113252685722000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223819594 (or 223819578 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 44.

The spelling of 113252685722000 in words is "one hundred thirteen trillion, two hundred fifty-two billion, six hundred eighty-five million, seven hundred twenty-two thousand".