23252055522 has 16 divisors (see below), whose sum is σ = 48107701440. Its totient is φ = 7483420112.

The previous prime is 23252055503. The next prime is 23252055523. The reversal of 23252055522 is 22555025232.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (23252055523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66816078 + ... + 66816425.

It is an arithmetic number, because the mean of its divisors is an integer number (3006731340).

Almost surely, 2^23252055522 is an apocalyptic number.

23252055522 is an abundant number, since it is smaller than the sum of its proper divisors (24855645918).

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

23252055522 is a wasteful number, since it uses less digits than its factorization.

23252055522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133632537.

The product of its (nonzero) digits is 60000, while the sum is 33.

The spelling of 23252055522 in words is "twenty-three billion, two hundred fifty-two million, fifty-five thousand, five hundred twenty-two".