23101310320425 has 18 divisors (see below), whose sum is σ = 41377013596542. Its totient is φ = 12320698837440.

The previous prime is 23101310320409. The next prime is 23101310320441. The reversal of 23101310320425 is 52402301310132.

23101310320425 is a `hidden beast` number, since 2 + 3 + 1 + 0 + 1 + 310 + 320 + 4 + 25 = 666.

It is an interprime number because it is at equal distance from previous prime (23101310320409) and next prime (23101310320441).

It can be written as a sum of positive squares in 3 ways, for example, as 4104404520489 + 18996905799936 = 2025933^2 + 4358544^2 .

It is not a de Polignac number, because 23101310320425 - 2⁴ = 23101310320409 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 51336244932 + ... + 51336245381.

Almost surely, 2^{23101310320425} is an apocalyptic number.

23101310320425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23101310320425 is a deficient number, since it is larger than the sum of its proper divisors (18275703276117).

23101310320425 is a wasteful number, since it uses less digits than its factorization.

23101310320425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102672490329 (or 102672490321 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 23101310320425 its reverse (52402301310132), we get a palindrome (75503611630557).

The spelling of 23101310320425 in words is "twenty-three trillion, one hundred one billion, three hundred ten million, three hundred twenty thousand, four hundred twenty-five".