2502800005057 has 4 divisors (see below), whose sum is σ = 2730327278256. Its totient is φ = 2275272731860.

The previous prime is 2502800005051. The next prime is 2502800005061. The reversal of 2502800005057 is 7505000082052.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2502800005057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2502800005051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113763636583 + ... + 113763636604.

It is an arithmetic number, because the mean of its divisors is an integer number (682581819564).

Almost surely, 2^{2502800005057} is an apocalyptic number.

It is an amenable number.

2502800005057 is a deficient number, since it is larger than the sum of its proper divisors (227527273199).

2502800005057 is a wasteful number, since it uses less digits than its factorization.

2502800005057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227527273198.

The product of its (nonzero) digits is 28000, while the sum is 34.

The spelling of 2502800005057 in words is "two trillion, five hundred two billion, eight hundred million, five thousand, fifty-seven".