22994358887596 has 24 divisors (see below), whose sum is σ = 40523233973040. Its totient is φ = 11416575358272.

The previous prime is 22994358887519. The next prime is 22994358887597. The reversal of 22994358887596 is 69578885349922.

It is not an unprimeable number, because it can be changed into a prime (22994358887597) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35090086 + ... + 35739373.

It is an arithmetic number, because the mean of its divisors is an integer number (1688468082210).

Almost surely, 2^{22994358887596} is an apocalyptic number.

It is an amenable number.

22994358887596 is a deficient number, since it is larger than the sum of its proper divisors (17528875085444).

22994358887596 is a wasteful number, since it uses less digits than its factorization.

22994358887596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70830033 (or 70830031 counting only the distinct ones).

The product of its digits is 18811699200, while the sum is 85.

The spelling of 22994358887596 in words is "twenty-two trillion, nine hundred ninety-four billion, three hundred fifty-eight million, eight hundred eighty-seven thousand, five hundred ninety-six".