2505752750804 has 24 divisors (see below), whose sum is σ = 4455262553280. Its totient is φ = 1232898784704.

The previous prime is 2505752750797. The next prime is 2505752750843. The reversal of 2505752750804 is 4080572575052.

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, 9645554 + ... + 9901929.

It is an arithmetic number, because the mean of its divisors is an integer number (185635939720).

Almost surely, 2^{2505752750804} is an apocalyptic number.

It is an amenable number.

2505752750804 is a deficient number, since it is larger than the sum of its proper divisors (1949509802476).

2505752750804 is a wasteful number, since it uses less digits than its factorization.

2505752750804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19547999 (or 19547997 counting only the distinct ones).

The product of its (nonzero) digits is 3920000, while the sum is 50.

The spelling of 2505752750804 in words is "two trillion, five hundred five billion, seven hundred fifty-two million, seven hundred fifty thousand, eight hundred four".