2256324361130 has 32 divisors (see below), whose sum is σ = 4767029698176. Its totient is φ = 752688897984.

The previous prime is 2256324361129. The next prime is 2256324361139. The reversal of 2256324361130 is 311634236522.

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 15 ways as a sum of consecutive naturals, for example, 435581264 + ... + 435586443.

It is an arithmetic number, because the mean of its divisors is an integer number (148969678068).

Almost surely, 2^{2256324361130} is an apocalyptic number.

2256324361130 is an abundant number, since it is smaller than the sum of its proper divisors (2510705337046).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2256324361130 is a wasteful number, since it uses less digits than its factorization.

2256324361130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 871167758.

The product of its (nonzero) digits is 155520, while the sum is 38.

Adding to 2256324361130 its reverse (311634236522), we get a palindrome (2567958597652).

The spelling of 2256324361130 in words is "two trillion, two hundred fifty-six billion, three hundred twenty-four million, three hundred sixty-one thousand, one hundred thirty".