2500305010844 has 6 divisors (see below), whose sum is σ = 4375533768984. Its totient is φ = 1250152505420.

The previous prime is 2500305010789. The next prime is 2500305010873. The reversal of 2500305010844 is 4480105030052.

It is a super-2 number, since 2×2500305010844² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2500305010844.

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 as a sum of consecutive naturals, namely, 312538126352 + ... + 312538126359.

It is an arithmetic number, because the mean of its divisors is an integer number (729255628164).

Almost surely, 2^{2500305010844} is an apocalyptic number.

It is an amenable number.

2500305010844 is a deficient number, since it is larger than the sum of its proper divisors (1875228758140).

2500305010844 is a wasteful number, since it uses less digits than its factorization.

2500305010844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625076252715 (or 625076252713 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

The spelling of 2500305010844 in words is "two trillion, five hundred billion, three hundred five million, ten thousand, eight hundred forty-four".