22934066894 has 16 divisors (see below), whose sum is σ = 34470198000. Its totient is φ = 11444020224.

The previous prime is 22934066873. The next prime is 22934066923. The reversal of 22934066894 is 49866043922.

It is a congruent number.

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, 3637757 + ... + 3644055.

It is an arithmetic number, because the mean of its divisors is an integer number (2154387375).

Almost surely, 2^22934066894 is an apocalyptic number.

22934066894 is a deficient number, since it is larger than the sum of its proper divisors (11536131106).

22934066894 is a wasteful number, since it uses less digits than its factorization.

22934066894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9667.

The product of its (nonzero) digits is 4478976, while the sum is 53.

The spelling of 22934066894 in words is "twenty-two billion, nine hundred thirty-four million, sixty-six thousand, eight hundred ninety-four".