13003661364 has 48 divisors (see below), whose sum is σ = 31407196800. Its totient is φ = 4182546816.

The previous prime is 13003661329. The next prime is 13003661417. The reversal of 13003661364 is 46316630031.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 612129 + ... + 633015.

It is an arithmetic number, because the mean of its divisors is an integer number (654316600).

Almost surely, 2^13003661364 is an apocalyptic number.

It is an amenable number.

13003661364 is an abundant number, since it is smaller than the sum of its proper divisors (18403535436).

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

13003661364 is a wasteful number, since it uses less digits than its factorization.

13003661364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22712 (or 22710 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 33.

The spelling of 13003661364 in words is "thirteen billion, three million, six hundred sixty-one thousand, three hundred sixty-four".