2562256171152 has 60 divisors (see below), whose sum is σ = 7482530712384. Its totient is φ = 816951241920.

The previous prime is 2562256171099. The next prime is 2562256171171. The reversal of 2562256171152 is 2511716522652.

2562256171152 is a `hidden beast` number, since 2 + 5 + 6 + 2 + 2 + 561 + 71 + 15 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 2562256171098 and 2562256171107.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 386810724 + ... + 386817347.

Almost surely, 2^{2562256171152} is an apocalyptic number.

It is an amenable number.

2562256171152 is an abundant number, since it is smaller than the sum of its proper divisors (4920274541232).

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

2562256171152 is a wasteful number, since it uses less digits than its factorization.

2562256171152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 773628108 (or 773628099 counting only the distinct ones).

The product of its digits is 504000, while the sum is 45.

The spelling of 2562256171152 in words is "two trillion, five hundred sixty-two billion, two hundred fifty-six million, one hundred seventy-one thousand, one hundred fifty-two".