2500570006572 has 48 divisors (see below), whose sum is σ = 6383118817152. Its totient is φ = 755601876480.

The previous prime is 2500570006549. The next prime is 2500570006607. The reversal of 2500570006572 is 2756000750052.

It is a self number, because there is not a number n which added to its sum of digits gives 2500570006572.

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 15 ways as a sum of consecutive naturals, for example, 26785858 + ... + 26879049.

It is an arithmetic number, because the mean of its divisors is an integer number (132981642024).

Almost surely, 2^{2500570006572} is an apocalyptic number.

2500570006572 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2500570006572 is an abundant number, since it is smaller than the sum of its proper divisors (3882548810580).

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

2500570006572 is a wasteful number, since it uses less digits than its factorization.

2500570006572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53665278 (or 53665276 counting only the distinct ones).

The product of its (nonzero) digits is 147000, while the sum is 39.

The spelling of 2500570006572 in words is "two trillion, five hundred billion, five hundred seventy million, six thousand, five hundred seventy-two".