22766612712125 has 16 divisors (see below), whose sum is σ = 28688584454400. Its totient is φ = 18036462099600.

The previous prime is 22766612712119. The next prime is 22766612712161. The reversal of 22766612712125 is 52121721666722.

It is not a de Polignac number, because 22766612712125 - 2¹⁸ = 22766612449981 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 884127425 + ... + 884153174.

It is an arithmetic number, because the mean of its divisors is an integer number (1793036528400).

Almost surely, 2^{22766612712125} is an apocalyptic number.

22766612712125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

22766612712125 is a deficient number, since it is larger than the sum of its proper divisors (5921971742275).

22766612712125 is a wasteful number, since it uses less digits than its factorization.

22766612712125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1768280717 (or 1768280707 counting only the distinct ones).

The product of its digits is 1693440, while the sum is 50.

The spelling of 22766612712125 in words is "twenty-two trillion, seven hundred sixty-six billion, six hundred twelve million, seven hundred twelve thousand, one hundred twenty-five".