22650122612 has 96 divisors (see below), whose sum is σ = 44994023424. Its totient is φ = 9906624000.

The previous prime is 22650122603. The next prime is 22650122653. The reversal of 22650122612 is 21622105622.

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, 15397037 + ... + 15398507.

It is an arithmetic number, because the mean of its divisors is an integer number (468687744).

Almost surely, 2^22650122612 is an apocalyptic number.

It is an amenable number.

22650122612 is a deficient number, since it is larger than the sum of its proper divisors (22343900812).

22650122612 is a wasteful number, since it uses less digits than its factorization.

22650122612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1729 (or 1727 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The spelling of 22650122612 in words is "twenty-two billion, six hundred fifty million, one hundred twenty-two thousand, six hundred twelve".