2255022134369 has 2 divisors, whose sum is σ = 2255022134370. Its totient is φ = 2255022134368.

The previous prime is 2255022134363. The next prime is 2255022134381. The reversal of 2255022134369 is 9634312205522.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1963921960000 + 291100174369 = 1401400^2 + 539537^2 .

It is a cyclic number.

It is not a de Polignac number, because 2255022134369 - 2²⁴ = 2255005357153 is a prime.

It is a super-2 number, since 2×2255022134369² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2255022134363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1127511067184 + 1127511067185.

It is an arithmetic number, because the mean of its divisors is an integer number (1127511067185).

Almost surely, 2^{2255022134369} is an apocalyptic number.

It is an amenable number.

2255022134369 is a deficient number, since it is larger than the sum of its proper divisors (1).

2255022134369 is an equidigital number, since it uses as much as digits as its factorization.

2255022134369 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 777600, while the sum is 44.

The spelling of 2255022134369 in words is "two trillion, two hundred fifty-five billion, twenty-two million, one hundred thirty-four thousand, three hundred sixty-nine".