2253656315613 has 16 divisors (see below), whose sum is σ = 3075165941760. Its totient is φ = 1467301435824.

The previous prime is 2253656315591. The next prime is 2253656315627. The reversal of 2253656315613 is 3165136563522.

It is not a de Polignac number, because 2253656315613 - 2⁸ = 2253656315357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2253656317613) 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, 190653 + ... + 2131586.

It is an arithmetic number, because the mean of its divisors is an integer number (192197871360).

Almost surely, 2^{2253656315613} is an apocalyptic number.

It is an amenable number.

2253656315613 is a deficient number, since it is larger than the sum of its proper divisors (821509626147).

2253656315613 is a wasteful number, since it uses less digits than its factorization.

2253656315613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2329808.

The product of its digits is 2916000, while the sum is 48.

The spelling of 2253656315613 in words is "two trillion, two hundred fifty-three billion, six hundred fifty-six million, three hundred fifteen thousand, six hundred thirteen".