22920351359 has 2 divisors, whose sum is σ = 22920351360. Its totient is φ = 22920351358.

The previous prime is 22920351341. The next prime is 22920351379. The reversal of 22920351359 is 95315302922.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22920351359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22920351379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11460175679 + 11460175680.

It is an arithmetic number, because the mean of its divisors is an integer number (11460175680).

Almost surely, 2^22920351359 is an apocalyptic number.

22920351359 is a deficient number, since it is larger than the sum of its proper divisors (1).

22920351359 is an equidigital number, since it uses as much as digits as its factorization.

22920351359 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 145800, while the sum is 41.

The spelling of 22920351359 in words is "twenty-two billion, nine hundred twenty million, three hundred fifty-one thousand, three hundred fifty-nine".