2501050057 has 16 divisors (see below), whose sum is σ = 2796908544. Its totient is φ = 2216970000.

The previous prime is 2501050049. The next prime is 2501050099. The reversal of 2501050057 is 7500501052.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2501050057 - 2³ = 2501050049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2501050957) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 131182 + ... + 149032.

It is an arithmetic number, because the mean of its divisors is an integer number (174806784).

Almost surely, 2^2501050057 is an apocalyptic number.

It is an amenable number.

2501050057 is a deficient number, since it is larger than the sum of its proper divisors (295858487).

2501050057 is a wasteful number, since it uses less digits than its factorization.

2501050057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18180.

The product of its (nonzero) digits is 1750, while the sum is 25.

The square root of 2501050057 is about 50010.4994676118. The cubic root of 2501050057 is about 1357.3988012474.

The spelling of 2501050057 in words is "two billion, five hundred one million, fifty thousand, fifty-seven".