23622077612 has 24 divisors (see below), whose sum is σ = 48249352704. Its totient is φ = 9908348112.

The previous prime is 23622077603. The next prime is 23622077627. The reversal of 23622077612 is 21677022632.

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, 8973638 + ... + 8976269.

It is an arithmetic number, because the mean of its divisors is an integer number (2010389696).

Almost surely, 2^23622077612 is an apocalyptic number.

It is an amenable number.

23622077612 is an abundant number, since it is smaller than the sum of its proper divisors (24627275092).

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

23622077612 is a wasteful number, since it uses less digits than its factorization.

23622077612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17949965 (or 17949963 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 38.

The spelling of 23622077612 in words is "twenty-three billion, six hundred twenty-two million, seventy-seven thousand, six hundred twelve".