113580859392 has 1568 divisors, whose sum is σ = 481329918720. Its totient is φ = 25798901760.

The previous prime is 113580859351. The next prime is 113580859417. The reversal of 113580859392 is 293958085311.

113580859392 is a `hidden beast` number, since 1 + 1 + 3 + 580 + 8 + 59 + 3 + 9 + 2 = 666.

It is a super-2 number, since 2×113580859392² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 5977939959 + ... + 5977939977.

Almost surely, 2^113580859392 is an apocalyptic number.

113580859392 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113580859392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (240664959360).

113580859392 is an abundant number, since it is smaller than the sum of its proper divisors (367749059328).

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

113580859392 is an equidigital number, since it uses as much as digits as its factorization.

113580859392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94 (or 55 counting only the distinct ones).

The product of its (nonzero) digits is 2332800, while the sum is 54.

The spelling of 113580859392 in words is "one hundred thirteen billion, five hundred eighty million, eight hundred fifty-nine thousand, three hundred ninety-two".