22686302364196 has 9 divisors (see below), whose sum is σ = 39701045807899. Its totient is φ = 11343146419084.

The previous prime is 22686302364169. The next prime is 22686302364221. The reversal of 22686302364196 is 69146320368622.

The square root of 22686302364196 is 4763014.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22686302364196.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 8335275 + ... + 10716781.

Almost surely, 2^{22686302364196} is an apocalyptic number.

22686302364196 is the 4763014-th square number.

It is an amenable number.

22686302364196 is a deficient number, since it is larger than the sum of its proper divisors (17014743443703).

22686302364196 is an frugal number, since it uses more digits than its factorization.

22686302364196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4763018 (or 2381509 counting only the distinct ones).

The product of its (nonzero) digits is 26873856, while the sum is 58.

The spelling of 22686302364196 in words is "twenty-two trillion, six hundred eighty-six billion, three hundred two million, three hundred sixty-four thousand, one hundred ninety-six".