22740456601125 has 64 divisors (see below), whose sum is σ = 42620531116800. Its totient is φ = 11962103068800.

The previous prime is 22740456601099. The next prime is 22740456601141. The reversal of 22740456601125 is 52110665404722.

22740456601125 is a `hidden beast` number, since 2 + 2 + 74 + 0 + 4 + 566 + 0 + 1 + 12 + 5 = 666.

It is not a de Polignac number, because 22740456601125 - 2²⁴ = 22740439823909 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 45903715 + ... + 46396464.

It is an arithmetic number, because the mean of its divisors is an integer number (665945798700).

Almost surely, 2^{22740456601125} is an apocalyptic number.

22740456601125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

22740456601125 is a deficient number, since it is larger than the sum of its proper divisors (19880074515675).

22740456601125 is an equidigital number, since it uses as much as digits as its factorization.

22740456601125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92300276 (or 92300260 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 45.

The spelling of 22740456601125 in words is "twenty-two trillion, seven hundred forty billion, four hundred fifty-six million, six hundred one thousand, one hundred twenty-five".