13613034900 has 72 divisors (see below), whose sum is σ = 39587153760. Its totient is φ = 3611699840.

The previous prime is 13613034887. The next prime is 13613034973. The reversal of 13613034900 is 943031631.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 56070 + ... + 174269.

It is an arithmetic number, because the mean of its divisors is an integer number (549821580).

Almost surely, 2^13613034900 is an apocalyptic number.

13613034900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13613034900 is an abundant number, since it is smaller than the sum of its proper divisors (25974118860).

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

13613034900 is a wasteful number, since it uses less digits than its factorization.

13613034900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230553 (or 230546 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 30.

The spelling of 13613034900 in words is "thirteen billion, six hundred thirteen million, thirty-four thousand, nine hundred".