22916795090 has 64 divisors (see below), whose sum is σ = 52543468800. Its totient is φ = 7005782016.

The previous prime is 22916795053. The next prime is 22916795101. The reversal of 22916795090 is 9059761922.

It is a happy number.

It is a Curzon 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, 484175 + ... + 529394.

It is an arithmetic number, because the mean of its divisors is an integer number (820991700).

Almost surely, 2^22916795090 is an apocalyptic number.

22916795090 is an abundant number, since it is smaller than the sum of its proper divisors (29626673710).

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

22916795090 is a wasteful number, since it uses less digits than its factorization.

22916795090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1013619.

The product of its (nonzero) digits is 612360, while the sum is 50.

The spelling of 22916795090 in words is "twenty-two billion, nine hundred sixteen million, seven hundred ninety-five thousand, ninety".