13077055258 has 8 divisors (see below), whose sum is σ = 19616319540. Its totient is φ = 6538282080.

The previous prime is 13077055213. The next prime is 13077055301. The reversal of 13077055258 is 85255077031.

It can be written as a sum of positive squares in 2 ways, for example, as 11858556609 + 1218498649 = 108897^2 + 34907^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 46803 + ... + 168358.

Almost surely, 2^13077055258 is an apocalyptic number.

13077055258 is a deficient number, since it is larger than the sum of its proper divisors (6539264282).

13077055258 is a wasteful number, since it uses less digits than its factorization.

13077055258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245552.

The product of its (nonzero) digits is 294000, while the sum is 43.

The spelling of 13077055258 in words is "thirteen billion, seventy-seven million, fifty-five thousand, two hundred fifty-eight".