13000613604 has 48 divisors (see below), whose sum is σ = 33166324800. Its totient is φ = 3930787840.

The previous prime is 13000613579. The next prime is 13000613621. The reversal of 13000613604 is 40631600031.

It is a super-3 number, since 3×13000613604³ (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50409 + ... + 168944.

It is an arithmetic number, because the mean of its divisors is an integer number (690965100).

Almost surely, 2^13000613604 is an apocalyptic number.

It is an amenable number.

13000613604 is an abundant number, since it is smaller than the sum of its proper divisors (20165711196).

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

13000613604 is a wasteful number, since it uses less digits than its factorization.

13000613604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219820 (or 219818 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

The spelling of 13000613604 in words is "thirteen billion, six hundred thirteen thousand, six hundred four".