23622878650552 has 16 divisors (see below), whose sum is σ = 44916741097200. Its totient is φ = 11645081024640.

The previous prime is 23622878650537. The next prime is 23622878650607. The reversal of 23622878650552 is 25505687822632.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20794786977 + ... + 20794788112.

It is an arithmetic number, because the mean of its divisors is an integer number (2807296318575).

Almost surely, 2^{23622878650552} is an apocalyptic number.

It is an amenable number.

23622878650552 is a deficient number, since it is larger than the sum of its proper divisors (21293862446648).

23622878650552 is a wasteful number, since it uses less digits than its factorization.

23622878650552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41589575166 (or 41589575162 counting only the distinct ones).

The product of its (nonzero) digits is 96768000, while the sum is 61.

The spelling of 23622878650552 in words is "twenty-three trillion, six hundred twenty-two billion, eight hundred seventy-eight million, six hundred fifty thousand, five hundred fifty-two".