162455262559 has 2 divisors, whose sum is σ = 162455262560. Its totient is φ = 162455262558.

The previous prime is 162455262503. The next prime is 162455262617. The reversal of 162455262559 is 955262554261.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 162455262559 - 2¹⁵ = 162455229791 is a prime.

It is a super-2 number, since 2×162455262559² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (162455260559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81227631279 + 81227631280.

It is an arithmetic number, because the mean of its divisors is an integer number (81227631280).

Almost surely, 2^162455262559 is an apocalyptic number.

162455262559 is a deficient number, since it is larger than the sum of its proper divisors (1).

162455262559 is an equidigital number, since it uses as much as digits as its factorization.

162455262559 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6480000, while the sum is 52.

The spelling of 162455262559 in words is "one hundred sixty-two billion, four hundred fifty-five million, two hundred sixty-two thousand, five hundred fifty-nine".