13110355312251 has 16 divisors (see below), whose sum is σ = 17919032683680. Its totient is φ = 8523647953920.

The previous prime is 13110355312247. The next prime is 13110355312261. The reversal of 13110355312251 is 15221355301131.

It is not a de Polignac number, because 13110355312251 - 2² = 13110355312247 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13110355312261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 336298690 + ... + 336337671.

It is an arithmetic number, because the mean of its divisors is an integer number (1119939542730).

Almost surely, 2^{13110355312251} is an apocalyptic number.

13110355312251 is a deficient number, since it is larger than the sum of its proper divisors (4808677371429).

13110355312251 is an equidigital number, since it uses as much as digits as its factorization.

13110355312251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 672636526.

The product of its (nonzero) digits is 13500, while the sum is 33.

The spelling of 13110355312251 in words is "thirteen trillion, one hundred ten billion, three hundred fifty-five million, three hundred twelve thousand, two hundred fifty-one".