22898387359 has 2 divisors, whose sum is σ = 22898387360. Its totient is φ = 22898387358.

The previous prime is 22898387297. The next prime is 22898387411. The reversal of 22898387359 is 95378389822.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22898387359 - 2¹¹ = 22898385311 is a prime.

It is a super-2 number, since 2×22898387359² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22898387359.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22898382359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11449193679 + 11449193680.

It is an arithmetic number, because the mean of its divisors is an integer number (11449193680).

Almost surely, 2^22898387359 is an apocalyptic number.

22898387359 is a deficient number, since it is larger than the sum of its proper divisors (1).

22898387359 is an equidigital number, since it uses as much as digits as its factorization.

22898387359 is an evil number, because the sum of its binary digits is even.

The product of its digits is 52254720, while the sum is 64.

The spelling of 22898387359 in words is "twenty-two billion, eight hundred ninety-eight million, three hundred eighty-seven thousand, three hundred fifty-nine".