2256324361132 has 24 divisors (see below), whose sum is σ = 3955992591600. Its totient is φ = 1126042744320.

The previous prime is 2256324361129. The next prime is 2256324361139. The reversal of 2256324361132 is 2311634236522.

It is not an unprimeable number, because it can be changed into a prime (2256324361139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4329744 + ... + 4822792.

It is an arithmetic number, because the mean of its divisors is an integer number (164833024650).

Almost surely, 2^{2256324361132} is an apocalyptic number.

It is an amenable number.

2256324361132 is a deficient number, since it is larger than the sum of its proper divisors (1699668230468).

2256324361132 is a wasteful number, since it uses less digits than its factorization.

2256324361132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495201 (or 495199 counting only the distinct ones).

The product of its digits is 311040, while the sum is 40.

Adding to 2256324361132 its reverse (2311634236522), we get a palindrome (4567958597654).

The spelling of 2256324361132 in words is "two trillion, two hundred fifty-six billion, three hundred twenty-four million, three hundred sixty-one thousand, one hundred thirty-two".