13110511022455 has 64 divisors (see below), whose sum is σ = 19809964661760. Its totient is φ = 8091818265600.

The previous prime is 13110511022429. The next prime is 13110511022489. The reversal of 13110511022455 is 55422011501131.

It is not a de Polignac number, because 13110511022455 - 2⁷ = 13110511022327 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 15404091 + ... + 16232899.

It is an arithmetic number, because the mean of its divisors is an integer number (309530697840).

Almost surely, 2^{13110511022455} is an apocalyptic number.

13110511022455 is a deficient number, since it is larger than the sum of its proper divisors (6699453639305).

13110511022455 is a wasteful number, since it uses less digits than its factorization.

13110511022455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 829240.

The product of its (nonzero) digits is 6000, while the sum is 31.

Adding to 13110511022455 its reverse (55422011501131), we get a palindrome (68532522523586).

The spelling of 13110511022455 in words is "thirteen trillion, one hundred ten billion, five hundred eleven million, twenty-two thousand, four hundred fifty-five".