22500601325 has 12 divisors (see below), whose sum is σ = 29369206560. Its totient is φ = 17053086960.

The previous prime is 22500601309. The next prime is 22500601339. The reversal of 22500601325 is 52310600522.

It is not a de Polignac number, because 22500601325 - 2⁴ = 22500601309 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22500601294 and 22500601303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23684369 + ... + 23685318.

It is an arithmetic number, because the mean of its divisors is an integer number (2447433880).

Almost surely, 2^22500601325 is an apocalyptic number.

22500601325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

22500601325 is a deficient number, since it is larger than the sum of its proper divisors (6868605235).

22500601325 is a wasteful number, since it uses less digits than its factorization.

22500601325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47369716 (or 47369711 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The spelling of 22500601325 in words is "twenty-two billion, five hundred million, six hundred one thousand, three hundred twenty-five".