2256104016522 has 12 divisors (see below), whose sum is σ = 4888225369170. Its totient is φ = 752034672168.

The previous prime is 2256104016479. The next prime is 2256104016527.

2256104016522 is a `hidden beast` number, since 2 + 2 + 5 + 610 + 4 + 0 + 16 + 5 + 22 = 666.

2256104016522 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 1406906749161 + 849197267361 = 1186131^2 + 921519^2 .

It is not an unprimeable number, because it can be changed into a prime (2256104016527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 62669555997 + ... + 62669556032.

Almost surely, 2^{2256104016522} is an apocalyptic number.

2256104016522 is an abundant number, since it is smaller than the sum of its proper divisors (2632121352648).

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

2256104016522 is a wasteful number, since it uses less digits than its factorization.

2256104016522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125339112037 (or 125339112034 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The spelling of 2256104016522 in words is "two trillion, two hundred fifty-six billion, one hundred four million, sixteen thousand, five hundred twenty-two".