2160256156259 has 2 divisors, whose sum is σ = 2160256156260. Its totient is φ = 2160256156258.

The previous prime is 2160256156211. The next prime is 2160256156297. The reversal of 2160256156259 is 9526516520612.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2160256156259 - 2¹⁶ = 2160256090723 is a prime.

It is not a weakly prime, because it can be changed into another prime (2160256150259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1080128078129 + 1080128078130.

It is an arithmetic number, because the mean of its divisors is an integer number (1080128078130).

Almost surely, 2^{2160256156259} is an apocalyptic number.

2160256156259 is a deficient number, since it is larger than the sum of its proper divisors (1).

2160256156259 is an equidigital number, since it uses as much as digits as its factorization.

2160256156259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944000, while the sum is 50.

The spelling of 2160256156259 in words is "two trillion, one hundred sixty billion, two hundred fifty-six million, one hundred fifty-six thousand, two hundred fifty-nine".