23153652577422 has 24 divisors (see below), whose sum is σ = 50177103576600. Its totient is φ = 7716213988560.

The previous prime is 23153652577417. The next prime is 23153652577423. The reversal of 23153652577422 is 22477525635132.

23153652577422 is a `hidden beast` number, since 2 + 3 + 1 + 5 + 3 + 6 + 525 + 77 + 42 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23153652577423) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 139098172 + ... + 139264527.

It is an arithmetic number, because the mean of its divisors is an integer number (2090712649025).

Almost surely, 2^{23153652577422} is an apocalyptic number.

23153652577422 is an abundant number, since it is smaller than the sum of its proper divisors (27023450999178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23153652577422 is a wasteful number, since it uses less digits than its factorization.

23153652577422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278367328 (or 278367325 counting only the distinct ones).

The product of its digits is 21168000, while the sum is 54.

The spelling of 23153652577422 in words is "twenty-three trillion, one hundred fifty-three billion, six hundred fifty-two million, five hundred seventy-seven thousand, four hundred twenty-two".