22930815950 has 48 divisors (see below), whose sum is σ = 51309870720. Its totient is φ = 7448202720.

The previous prime is 22930815917. The next prime is 22930815989. The reversal of 22930815950 is 5951803922.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1717472 + ... + 1730771.

It is an arithmetic number, because the mean of its divisors is an integer number (1068955640).

Almost surely, 2^22930815950 is an apocalyptic number.

22930815950 is an abundant number, since it is smaller than the sum of its proper divisors (28379054770).

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

22930815950 is a wasteful number, since it uses less digits than its factorization.

22930815950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3448281 (or 3448276 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 44.

The spelling of 22930815950 in words is "twenty-two billion, nine hundred thirty million, eight hundred fifteen thousand, nine hundred fifty".