22601700456325 has 6 divisors (see below), whose sum is σ = 28026108565874. Its totient is φ = 18081360365040.

The previous prime is 22601700456319. The next prime is 22601700456329. The reversal of 22601700456325 is 52365400710622.

It can be written as a sum of positive squares in 3 ways, for example, as 3345383663521 + 19256316792804 = 1829039^2 + 4388202^2 .

It is not a de Polignac number, because 22601700456325 - 2²⁵ = 22601666901893 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 (22601700456329) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 452034009102 + ... + 452034009151.

Almost surely, 2^{22601700456325} is an apocalyptic number.

22601700456325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

22601700456325 is a deficient number, since it is larger than the sum of its proper divisors (5424408109549).

22601700456325 is an equidigital number, since it uses as much as digits as its factorization.

22601700456325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 904068018263 (or 904068018258 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 43.

The spelling of 22601700456325 in words is "twenty-two trillion, six hundred one billion, seven hundred million, four hundred fifty-six thousand, three hundred twenty-five".