2313312600625 has 20 divisors (see below), whose sum is σ = 3113078161732. Its totient is φ = 1708292376000.

The previous prime is 2313312600589. The next prime is 2313312600659. The reversal of 2313312600625 is 5260062133132.

It can be written as a sum of positive squares in 10 ways, for example, as 2247651613089 + 65660987536 = 1499217^2 + 256244^2 .

It is not a de Polignac number, because 2313312600625 - 2⁹ = 2313312600113 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 142349574 + ... + 142365823.

Almost surely, 2^{2313312600625} is an apocalyptic number.

2313312600625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2313312600625 is a deficient number, since it is larger than the sum of its proper divisors (799765561107).

2313312600625 is an equidigital number, since it uses as much as digits as its factorization.

2313312600625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284715430 (or 284715415 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 34.

Adding to 2313312600625 its reverse (5260062133132), we get a palindrome (7573374733757).

The spelling of 2313312600625 in words is "two trillion, three hundred thirteen billion, three hundred twelve million, six hundred thousand, six hundred twenty-five".