22577116047 has 32 divisors (see below), whose sum is σ = 32042062080. Its totient is φ = 14114983680.

The previous prime is 22577116039. The next prime is 22577116049. The reversal of 22577116047 is 74061177522.

It is not a de Polignac number, because 22577116047 - 2³ = 22577116039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22577116049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 795768 + ... + 823650.

It is an arithmetic number, because the mean of its divisors is an integer number (1001314440).

Almost surely, 2^22577116047 is an apocalyptic number.

22577116047 is a deficient number, since it is larger than the sum of its proper divisors (9464946033).

22577116047 is a wasteful number, since it uses less digits than its factorization.

22577116047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28183.

The product of its (nonzero) digits is 164640, while the sum is 42.

The spelling of 22577116047 in words is "twenty-two billion, five hundred seventy-seven million, one hundred sixteen thousand, forty-seven".