13060013056 has 44 divisors (see below), whose sum is σ = 26497072168. Its totient is φ = 6432509952.

The previous prime is 13060013047. The next prime is 13060013089. The reversal of 13060013056 is 65031006031.

It is a self number, because there is not a number n which added to its sum of digits gives 13060013056.

It is a congruent number.

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, 26571 + ... + 163786.

Almost surely, 2^13060013056 is an apocalyptic number.

13060013056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13060013056 is an abundant number, since it is smaller than the sum of its proper divisors (13437059112).

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

13060013056 is an equidigital number, since it uses as much as digits as its factorization.

13060013056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190444 (or 190426 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 25.

Adding to 13060013056 its reverse (65031006031), we get a palindrome (78091019087).

The spelling of 13060013056 in words is "thirteen billion, sixty million, thirteen thousand, fifty-six".