22196883316896 has 72 divisors (see below), whose sum is σ = 63987077224980. Its totient is φ = 7297605467136.

The previous prime is 22196883316873. The next prime is 22196883316913. The reversal of 22196883316896 is 69861338869122.

It is a happy number.

22196883316896 is a `hidden beast` number, since 2 + 219 + 6 + 8 + 8 + 3 + 316 + 8 + 96 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 19427255108496 + 2769628208400 = 4407636^2 + 1664220^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 527872891 + ... + 527914938.

Almost surely, 2^{22196883316896} is an apocalyptic number.

It is an amenable number.

22196883316896 is an abundant number, since it is smaller than the sum of its proper divisors (41790193908084).

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

22196883316896 is a wasteful number, since it uses less digits than its factorization.

22196883316896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1055787918 (or 1055787907 counting only the distinct ones).

The product of its digits is 322486272, while the sum is 72.

The spelling of 22196883316896 in words is "twenty-two trillion, one hundred ninety-six billion, eight hundred eighty-three million, three hundred sixteen thousand, eight hundred ninety-six".