2560556500606 has 16 divisors (see below), whose sum is σ = 4139414809488. Its totient is φ = 1180900670400.

The previous prime is 2560556500597. The next prime is 2560556500651. The reversal of 2560556500606 is 6060056550652.

2560556500606 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent 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, 37241560 + ... + 37310251.

It is an arithmetic number, because the mean of its divisors is an integer number (258713425593).

Almost surely, 2^{2560556500606} is an apocalyptic number.

2560556500606 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2560556500606 is a deficient number, since it is larger than the sum of its proper divisors (1578858308882).

2560556500606 is a wasteful number, since it uses less digits than its factorization.

2560556500606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74553147.

The product of its (nonzero) digits is 1620000, while the sum is 46.

The spelling of 2560556500606 in words is "two trillion, five hundred sixty billion, five hundred fifty-six million, five hundred thousand, six hundred six".