2500401344775 has 12 divisors (see below), whose sum is σ = 4133996890152. Its totient is φ = 1333547383840.

The previous prime is 2500401344741. The next prime is 2500401344789. The reversal of 2500401344775 is 5774431040052.

It is not a de Polignac number, because 2500401344775 - 2⁹ = 2500401344263 is a prime.

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 in 11 ways as a sum of consecutive naturals, for example, 16669342224 + ... + 16669342373.

It is an arithmetic number, because the mean of its divisors is an integer number (344499740846).

Almost surely, 2^{2500401344775} is an apocalyptic number.

2500401344775 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2500401344775 is a deficient number, since it is larger than the sum of its proper divisors (1633595545377).

2500401344775 is a wasteful number, since it uses less digits than its factorization.

2500401344775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33338684610 (or 33338684605 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 42.

The spelling of 2500401344775 in words is "two trillion, five hundred billion, four hundred one million, three hundred forty-four thousand, seven hundred seventy-five".