23522556005 has 32 divisors (see below), whose sum is σ = 32871412224. Its totient is φ = 16000828416.

The previous prime is 23522555989. The next prime is 23522556011. The reversal of 23522556005 is 50065522532.

It is a cyclic number.

It is not a de Polignac number, because 23522556005 - 2⁴ = 23522555989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 174527 + ... + 278396.

It is an arithmetic number, because the mean of its divisors is an integer number (1027231632).

Almost surely, 2^23522556005 is an apocalyptic number.

It is an amenable number.

23522556005 is a deficient number, since it is larger than the sum of its proper divisors (9348856219).

23522556005 is a wasteful number, since it uses less digits than its factorization.

23522556005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 453005.

The product of its (nonzero) digits is 90000, while the sum is 35.

The spelling of 23522556005 in words is "twenty-three billion, five hundred twenty-two million, five hundred fifty-six thousand, five".