2255524104431 has 16 divisors (see below), whose sum is σ = 2479807764000. Its totient is φ = 2038769614848.

The previous prime is 2255524104391. The next prime is 2255524104439. The reversal of 2255524104431 is 1344014255522.

It is a cyclic number.

It is not a de Polignac number, because 2255524104431 - 2³⁸ = 1980646197487 is a prime.

It is a super-2 number, since 2×2255524104431² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2255524104439) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5524106 + ... + 5918343.

It is an arithmetic number, because the mean of its divisors is an integer number (154987985250).

Almost surely, 2^{2255524104431} is an apocalyptic number.

2255524104431 is a deficient number, since it is larger than the sum of its proper divisors (224283659569).

2255524104431 is a wasteful number, since it uses less digits than its factorization.

2255524104431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11442778.

The product of its (nonzero) digits is 192000, while the sum is 38.

Adding to 2255524104431 its reverse (1344014255522), we get a palindrome (3599538359953).

The spelling of 2255524104431 in words is "two trillion, two hundred fifty-five billion, five hundred twenty-four million, one hundred four thousand, four hundred thirty-one".