13145504024 has 16 divisors (see below), whose sum is σ = 24994973520. Its totient is φ = 6480177760.

The previous prime is 13145504017. The next prime is 13145504033. The reversal of 13145504024 is 42040554131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11571179 + ... + 11572314.

It is an arithmetic number, because the mean of its divisors is an integer number (1562185845).

Almost surely, 2^13145504024 is an apocalyptic number.

It is an amenable number.

13145504024 is a deficient number, since it is larger than the sum of its proper divisors (11849469496).

13145504024 is a wasteful number, since it uses less digits than its factorization.

13145504024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23143570 (or 23143566 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

The spelling of 13145504024 in words is "thirteen billion, one hundred forty-five million, five hundred four thousand, twenty-four".