22909590414 has 24 divisors (see below), whose sum is σ = 49820620512. Its totient is φ = 7608349440.

The previous prime is 22909590391. The next prime is 22909590421. The reversal of 22909590414 is 41409590922.

22909590414 is a `hidden beast` number, since 229 + 0 + 9 + 5 + 9 + 0 + 414 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 22909590414.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2343379 + ... + 2353134.

It is an arithmetic number, because the mean of its divisors is an integer number (2075859188).

Almost surely, 2^22909590414 is an apocalyptic number.

22909590414 is an abundant number, since it is smaller than the sum of its proper divisors (26911030098).

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

22909590414 is a wasteful number, since it uses less digits than its factorization.

22909590414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4696792 (or 4696789 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 45.

The spelling of 22909590414 in words is "twenty-two billion, nine hundred nine million, five hundred ninety thousand, four hundred fourteen".