2501080064 has 44 divisors (see below), whose sum is σ = 5713979424. Its totient is φ = 1071888384.

The previous prime is 2501080037. The next prime is 2501080117. The reversal of 2501080064 is 4600801052.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167294 + ... + 181629.

Almost surely, 2^2501080064 is an apocalyptic number.

It is an amenable number.

2501080064 is an abundant number, since it is smaller than the sum of its proper divisors (3212899360).

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

2501080064 is an equidigital number, since it uses as much as digits as its factorization.

2501080064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348950 (or 348932 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 2501080064 is about 50010.7994737137. The cubic root of 2501080064 is about 1357.4042298077.

The spelling of 2501080064 in words is "two billion, five hundred one million, eighty thousand, sixty-four".