22725012362877 has 256 divisors, whose sum is σ = 38619572428800. Its totient is φ = 13085888256000.

The previous prime is 22725012362873. The next prime is 22725012362881. The reversal of 22725012362877 is 77826321052722.

It is a happy number.

22725012362877 is a `hidden beast` number, since 2 + 2 + 7 + 2 + 5 + 0 + 1 + 2 + 3 + 628 + 7 + 7 = 666.

It is an interprime number because it is at equal distance from previous prime (22725012362873) and next prime (22725012362881).

It is not a de Polignac number, because 22725012362877 - 2² = 22725012362873 is a prime.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22725012362873) by changing a digit.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 36014282352 + ... + 36014282982.

It is an arithmetic number, because the mean of its divisors is an integer number (150857704800).

Almost surely, 2^{22725012362877} is an apocalyptic number.

22725012362877 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

It is an amenable number.

22725012362877 is a deficient number, since it is larger than the sum of its proper divisors (15894560065923).

22725012362877 is a wasteful number, since it uses less digits than its factorization.

22725012362877 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1185 (or 1179 counting only the distinct ones).

The product of its (nonzero) digits is 7902720, while the sum is 54.

The spelling of 22725012362877 in words is "twenty-two trillion, seven hundred twenty-five billion, twelve million, three hundred sixty-two thousand, eight hundred seventy-seven".