312341110253 has 4 divisors (see below), whose sum is σ = 315850561020. Its totient is φ = 308831659488.

The previous prime is 312341110217. The next prime is 312341110283. The reversal of 312341110253 is 352011143213.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 56080396969 + 256260713284 = 236813^2 + 506222^2 .

It is a cyclic number.

It is not a de Polignac number, because 312341110253 - 2²⁴ = 312324333037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312341110283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1754725250 + ... + 1754725427.

It is an arithmetic number, because the mean of its divisors is an integer number (78962640255).

Almost surely, 2^312341110253 is an apocalyptic number.

It is an amenable number.

312341110253 is a deficient number, since it is larger than the sum of its proper divisors (3509450767).

312341110253 is an equidigital number, since it uses as much as digits as its factorization.

312341110253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3509450766.

The product of its (nonzero) digits is 2160, while the sum is 26.

Adding to 312341110253 its reverse (352011143213), we get a palindrome (664352253466).

The spelling of 312341110253 in words is "three hundred twelve billion, three hundred forty-one million, one hundred ten thousand, two hundred fifty-three".