23730953522 has 16 divisors (see below), whose sum is σ = 36255470400. Its totient is φ = 11647256880.

The previous prime is 23730953483. The next prime is 23730953611. The reversal of 23730953522 is 22535903732.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 23730953522.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 332372 + ... + 397407.

It is an arithmetic number, because the mean of its divisors is an integer number (2265966900).

Almost surely, 2^23730953522 is an apocalyptic number.

23730953522 is a deficient number, since it is larger than the sum of its proper divisors (12524516878).

23730953522 is a wasteful number, since it uses less digits than its factorization.

23730953522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730081.

The product of its (nonzero) digits is 340200, while the sum is 41.

The spelling of 23730953522 in words is "twenty-three billion, seven hundred thirty million, nine hundred fifty-three thousand, five hundred twenty-two".