22294798359 has 24 divisors (see below), whose sum is σ = 31884577920. Its totient is φ = 13853023104.

The previous prime is 22294798349. The next prime is 22294798441. The reversal of 22294798359 is 95389749222.

It is not a de Polignac number, because 22294798359 - 2⁴ = 22294798343 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22294798319) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 35529 + ... + 214130.

It is an arithmetic number, because the mean of its divisors is an integer number (1328524080).

Almost surely, 2^22294798359 is an apocalyptic number.

22294798359 is a deficient number, since it is larger than the sum of its proper divisors (9589779561).

22294798359 is a wasteful number, since it uses less digits than its factorization.

22294798359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249799 (or 249782 counting only the distinct ones).

The product of its digits is 19595520, while the sum is 60.

The spelling of 22294798359 in words is "twenty-two billion, two hundred ninety-four million, seven hundred ninety-eight thousand, three hundred fifty-nine".