2499957027366 has 16 divisors (see below), whose sum is σ = 5021372916144. Its totient is φ = 829742532224.

The previous prime is 2499957027349. The next prime is 2499957027473. The reversal of 2499957027366 is 6637207599942.

It is a self number, because there is not a number n which added to its sum of digits gives 2499957027366.

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, 894117711 + ... + 894120506.

It is an arithmetic number, because the mean of its divisors is an integer number (313835807259).

Almost surely, 2^{2499957027366} is an apocalyptic number.

2499957027366 is an abundant number, since it is smaller than the sum of its proper divisors (2521415888778).

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

2499957027366 is a wasteful number, since it uses less digits than its factorization.

2499957027366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1788238455.

The product of its (nonzero) digits is 308629440, while the sum is 69.

The spelling of 2499957027366 in words is "two trillion, four hundred ninety-nine billion, nine hundred fifty-seven million, twenty-seven thousand, three hundred sixty-six".