2606010082856 has 16 divisors (see below), whose sum is σ = 4931097062100. Its totient is φ = 1291050866304.

The previous prime is 2606010082831. The next prime is 2606010082877. The reversal of 2606010082856 is 6582800106062.

It can be written as a sum of positive squares in 2 ways, for example, as 2575171210756 + 30838872100 = 1604734^2 + 175610^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1494270965 + ... + 1494272708.

Almost surely, 2^{2606010082856} is an apocalyptic number.

It is an amenable number.

2606010082856 is a deficient number, since it is larger than the sum of its proper divisors (2325086979244).

2606010082856 is a wasteful number, since it uses less digits than its factorization.

2606010082856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2988543788 (or 2988543784 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 44.

The spelling of 2606010082856 in words is "two trillion, six hundred six billion, ten million, eighty-two thousand, eight hundred fifty-six".