113283670849920 has 256 divisors, whose sum is σ = 405349223428800. Its totient is φ = 29897545678848.

The previous prime is 113283670849901. The next prime is 113283670849961. The reversal of 113283670849920 is 29948076382311.

113283670849920 is a `hidden beast` number, since 1 + 1 + 3 + 2 + 83 + 67 + 0 + 8 + 499 + 2 + 0 = 666.

113283670849920 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32116459 + ... + 35468778.

Almost surely, 2^{113283670849920} is an apocalyptic number.

113283670849920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113283670849920 is an abundant number, since it is smaller than the sum of its proper divisors (292065552578880).

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

113283670849920 is an equidigital number, since it uses as much as digits as its factorization.

113283670849920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67585362 (or 67585344 counting only the distinct ones).

The product of its (nonzero) digits is 31352832, while the sum is 63.

The spelling of 113283670849920 in words is "one hundred thirteen trillion, two hundred eighty-three billion, six hundred seventy million, eight hundred forty-nine thousand, nine hundred twenty".