22572323127 has 6 divisors (see below), whose sum is σ = 32604466752. Its totient is φ = 15048215412.

The previous prime is 22572323077. The next prime is 22572323141. The reversal of 22572323127 is 72132327522.

22572323127 is a `hidden beast` number, since 2 + 2 + 572 + 32 + 31 + 27 = 666.

It is not a de Polignac number, because 22572323127 - 2⁷ = 22572322999 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22572323091 and 22572323100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22572323177) 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, 1254017943 + ... + 1254017960.

It is an arithmetic number, because the mean of its divisors is an integer number (5434077792).

Almost surely, 2^22572323127 is an apocalyptic number.

22572323127 is a deficient number, since it is larger than the sum of its proper divisors (10032143625).

22572323127 is a wasteful number, since it uses less digits than its factorization.

22572323127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2508035909 (or 2508035906 counting only the distinct ones).

The product of its digits is 70560, while the sum is 36.

The spelling of 22572323127 in words is "twenty-two billion, five hundred seventy-two million, three hundred twenty-three thousand, one hundred twenty-seven".