22736805955 has 4 divisors (see below), whose sum is σ = 27284167152. Its totient is φ = 18189444760.

The previous prime is 22736805929. The next prime is 22736805961. The reversal of 22736805955 is 55950863722.

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

It is not a de Polignac number, because 22736805955 - 2²¹ = 22734708803 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2273680591 + ... + 2273680600.

It is an arithmetic number, because the mean of its divisors is an integer number (6821041788).

Almost surely, 2^22736805955 is an apocalyptic number.

22736805955 is a deficient number, since it is larger than the sum of its proper divisors (4547361197).

22736805955 is an equidigital number, since it uses as much as digits as its factorization.

22736805955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4547361196.

The product of its (nonzero) digits is 4536000, while the sum is 52.

The spelling of 22736805955 in words is "twenty-two billion, seven hundred thirty-six million, eight hundred five thousand, nine hundred fifty-five".