2625424660056 has 64 divisors (see below), whose sum is σ = 7196230368000. Its totient is φ = 791585308800.

The previous prime is 2625424660021. The next prime is 2625424660063. The reversal of 2625424660056 is 6500664245262.

It is a junction number, because it is equal to n+sod(n) for n = 2625424659987 and 2625424660014.

It is a congruent number.

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, 24934375 + ... + 25039446.

It is an arithmetic number, because the mean of its divisors is an integer number (112441099500).

Almost surely, 2^{2625424660056} is an apocalyptic number.

It is an amenable number.

2625424660056 is an abundant number, since it is smaller than the sum of its proper divisors (4570805707944).

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

2625424660056 is a wasteful number, since it uses less digits than its factorization.

2625424660056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49974040 (or 49974036 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 48.

The spelling of 2625424660056 in words is "two trillion, six hundred twenty-five billion, four hundred twenty-four million, six hundred sixty thousand, fifty-six".