22055677326266 has 8 divisors (see below), whose sum is σ = 35029605165300. Its totient is φ = 10379142271168.

The previous prime is 22055677326259. The next prime is 22055677326313. The reversal of 22055677326266 is 66262377655022.

It can be written as a sum of positive squares in 2 ways, for example, as 22055656359025 + 20967241 = 4696345^2 + 4579^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×22055677326266² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 324348195941 + ... + 324348196008.

Almost surely, 2^{22055677326266} is an apocalyptic number.

22055677326266 is a deficient number, since it is larger than the sum of its proper divisors (12973927839034).

22055677326266 is a wasteful number, since it uses less digits than its factorization.

22055677326266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 648696391968.

The product of its (nonzero) digits is 76204800, while the sum is 59.

The spelling of 22055677326266 in words is "twenty-two trillion, fifty-five billion, six hundred seventy-seven million, three hundred twenty-six thousand, two hundred sixty-six".