13103030302944 has 96 divisors (see below), whose sum is σ = 36252854255520. Its totient is φ = 4137499871232.

The previous prime is 13103030302931. The next prime is 13103030302961. The reversal of 13103030302944 is 44920303030131.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

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, 44253847 + ... + 44548950.

It is an arithmetic number, because the mean of its divisors is an integer number (377633898495).

Almost surely, 2^{13103030302944} is an apocalyptic number.

It is an amenable number.

13103030302944 is an abundant number, since it is smaller than the sum of its proper divisors (23149823952576).

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

13103030302944 is a wasteful number, since it uses less digits than its factorization.

13103030302944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88802892 (or 88802884 counting only the distinct ones).

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

The spelling of 13103030302944 in words is "thirteen trillion, one hundred three billion, thirty million, three hundred two thousand, nine hundred forty-four".