22032079677 has 32 divisors (see below), whose sum is σ = 33560056320. Its totient is φ = 14276930400.

The previous prime is 22032079649. The next prime is 22032079697. The reversal of 22032079677 is 77697023022.

It is not a de Polignac number, because 22032079677 - 2¹⁴ = 22032063293 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22032079637) 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, 81299052 + ... + 81299322.

It is an arithmetic number, because the mean of its divisors is an integer number (1048751760).

Almost surely, 2^22032079677 is an apocalyptic number.

22032079677 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

It is an amenable number.

22032079677 is a deficient number, since it is larger than the sum of its proper divisors (11527976643).

22032079677 is an frugal number, since it uses more digits than its factorization.

22032079677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 863 (or 315 counting only the distinct ones).

The product of its (nonzero) digits is 444528, while the sum is 45.

The spelling of 22032079677 in words is "twenty-two billion, thirty-two million, seventy-nine thousand, six hundred seventy-seven".