22389107086 has 4 divisors (see below), whose sum is σ = 33583660632. Its totient is φ = 11194553542.

The previous prime is 22389107077. The next prime is 22389107093. The reversal of 22389107086 is 68070198322.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×22389107086² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5597276770 + ... + 5597276773.

It is an arithmetic number, because the mean of its divisors is an integer number (8395915158).

Almost surely, 2^22389107086 is an apocalyptic number.

22389107086 is a deficient number, since it is larger than the sum of its proper divisors (11194553546).

22389107086 is a wasteful number, since it uses less digits than its factorization.

22389107086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11194553545.

The product of its (nonzero) digits is 290304, while the sum is 46.

The spelling of 22389107086 in words is "twenty-two billion, three hundred eighty-nine million, one hundred seven thousand, eighty-six".