113055020204 has 12 divisors (see below), whose sum is σ = 226110040464. Its totient is φ = 48452151504.

The previous prime is 113055020173. The next prime is 113055020209. The reversal of 113055020204 is 402020550311.

113055020204 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 113055020204.

It is not an unprimeable number, because it can be changed into a prime (113055020209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2018839619 + ... + 2018839674.

It is an arithmetic number, because the mean of its divisors is an integer number (18842503372).

Almost surely, 2^113055020204 is an apocalyptic number.

113055020204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

113055020204 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

113055020204 is a wasteful number, since it uses less digits than its factorization.

113055020204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4037679304 (or 4037679302 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

Adding to 113055020204 its reverse (402020550311), we get a palindrome (515075570515).

The spelling of 113055020204 in words is "one hundred thirteen billion, fifty-five million, twenty thousand, two hundred four".