2501085755 has 16 divisors (see below), whose sum is σ = 3509831424. Its totient is φ = 1675144800.

The previous prime is 2501085749. The next prime is 2501085761. The reversal of 2501085755 is 5575801052.

It is an interprime number because it is at equal distance from previous prime (2501085749) and next prime (2501085761).

It is not a de Polignac number, because 2501085755 - 2²⁰ = 2500037179 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 829421 + ... + 832430.

It is an arithmetic number, because the mean of its divisors is an integer number (219364464).

Almost surely, 2^2501085755 is an apocalyptic number.

2501085755 is a deficient number, since it is larger than the sum of its proper divisors (1008745669).

2501085755 is a wasteful number, since it uses less digits than its factorization.

2501085755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1661906.

The product of its (nonzero) digits is 70000, while the sum is 38.

The square root of 2501085755 is about 50010.8563713920. The cubic root of 2501085755 is about 1357.4052593605.

The spelling of 2501085755 in words is "two billion, five hundred one million, eighty-five thousand, seven hundred fifty-five".