13351623004 has 24 divisors (see below), whose sum is σ = 24655186080. Its totient is φ = 6313807104.

The previous prime is 13351623001. The next prime is 13351623007. The reversal of 13351623004 is 40032615331.

It is an interprime number because it is at equal distance from previous prime (13351623001) and next prime (13351623007).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13351623001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 807129 + ... + 823504.

It is an arithmetic number, because the mean of its divisors is an integer number (1027299420).

Almost surely, 2^13351623004 is an apocalyptic number.

It is an amenable number.

13351623004 is a deficient number, since it is larger than the sum of its proper divisors (11303563076).

13351623004 is a wasteful number, since it uses less digits than its factorization.

13351623004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1630749 (or 1630747 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 28.

It can be divided in two parts, 133516 and 23004, that added together give a triangular number (156520 = T₅₅₉).

The spelling of 13351623004 in words is "thirteen billion, three hundred fifty-one million, six hundred twenty-three thousand, four".