13377131375828 has 24 divisors (see below), whose sum is σ = 25897852298304. Its totient is φ = 5994873214400.

The previous prime is 13377131375717. The next prime is 13377131375849. The reversal of 13377131375828 is 82857313177331.

13377131375828 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2141023025 + ... + 2141029272.

It is an arithmetic number, because the mean of its divisors is an integer number (1079077179096).

Almost surely, 2^{13377131375828} is an apocalyptic number.

It is an amenable number.

13377131375828 is a deficient number, since it is larger than the sum of its proper divisors (12520720922476).

13377131375828 is a wasteful number, since it uses less digits than its factorization.

13377131375828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4282052383 (or 4282052381 counting only the distinct ones).

The product of its digits is 17781120, while the sum is 59.

The spelling of 13377131375828 in words is "thirteen trillion, three hundred seventy-seven billion, one hundred thirty-one million, three hundred seventy-five thousand, eight hundred twenty-eight".