13377029057 has 24 divisors (see below), whose sum is σ = 16615279296. Its totient is φ = 10712405088.

The previous prime is 13377029053. The next prime is 13377029111. The reversal of 13377029057 is 75092077331.

It is not a de Polignac number, because 13377029057 - 2² = 13377029053 is a prime.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 13377028999 and 13377029017.

It is not an unprimeable number, because it can be changed into a prime (13377029053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 89558 + ... + 186479.

It is an arithmetic number, because the mean of its divisors is an integer number (692303304).

Almost surely, 2^13377029057 is an apocalyptic number.

It is an amenable number.

13377029057 is a deficient number, since it is larger than the sum of its proper divisors (3238250239).

13377029057 is a wasteful number, since it uses less digits than its factorization.

13377029057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276117 (or 276110 counting only the distinct ones).

The product of its (nonzero) digits is 277830, while the sum is 44.

The spelling of 13377029057 in words is "thirteen billion, three hundred seventy-seven million, twenty-nine thousand, fifty-seven".