22093382994 has 16 divisors (see below), whose sum is σ = 45612145920. Its totient is φ = 7126897680.

The previous prime is 22093382977. The next prime is 22093383017. The reversal of 22093382994 is 49928339022.

It is a super-3 number, since 3×22093382994³ (a number of 32 digits) contains 333 as substring.

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, 59390629 + ... + 59391000.

It is an arithmetic number, because the mean of its divisors is an integer number (2850759120).

Almost surely, 2^22093382994 is an apocalyptic number.

22093382994 is an abundant number, since it is smaller than the sum of its proper divisors (23518762926).

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

22093382994 is a wasteful number, since it uses less digits than its factorization.

22093382994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118781665.

The product of its (nonzero) digits is 1679616, while the sum is 51.

The spelling of 22093382994 in words is "twenty-two billion, ninety-three million, three hundred eighty-two thousand, nine hundred ninety-four".