253110312313 has 16 divisors (see below), whose sum is σ = 256404582720. Its totient is φ = 249834974400.

The previous prime is 253110312281. The next prime is 253110312349. The reversal of 253110312313 is 313213011352.

It is a cyclic number.

It is not a de Polignac number, because 253110312313 - 2⁵ = 253110312281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (253110312913) 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, 73130403 + ... + 73133863.

It is an arithmetic number, because the mean of its divisors is an integer number (16025286420).

Almost surely, 2^253110312313 is an apocalyptic number.

It is an amenable number.

253110312313 is a deficient number, since it is larger than the sum of its proper divisors (3294270407).

253110312313 is a wasteful number, since it uses less digits than its factorization.

253110312313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5928.

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

Adding to 253110312313 its reverse (313213011352), we get a palindrome (566323323665).

The spelling of 253110312313 in words is "two hundred fifty-three billion, one hundred ten million, three hundred twelve thousand, three hundred thirteen".