2256305041130 has 16 divisors (see below), whose sum is σ = 4641541799040. Its totient is φ = 773590299792.

The previous prime is 2256305041061. The next prime is 2256305041169. The reversal of 2256305041130 is 311405036522.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16116464510 + ... + 16116464649.

It is an arithmetic number, because the mean of its divisors is an integer number (290096362440).

Almost surely, 2^{2256305041130} is an apocalyptic number.

2256305041130 is an abundant number, since it is smaller than the sum of its proper divisors (2385236757910).

2256305041130 is a wasteful number, since it uses less digits than its factorization.

2256305041130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32232929173.

The product of its (nonzero) digits is 21600, while the sum is 32.

The spelling of 2256305041130 in words is "two trillion, two hundred fifty-six billion, three hundred five million, forty-one thousand, one hundred thirty".