2500052775005 has 8 divisors (see below), whose sum is σ = 3000189775032. Its totient is φ = 1999957923328.

The previous prime is 2500052775001. The next prime is 2500052775007. The reversal of 2500052775005 is 5005772500052.

It can be written as a sum of positive squares in 4 ways, for example, as 473865647641 + 2026187127364 = 688379^2 + 1423442^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2500052775005 - 2² = 2500052775001 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2500052775005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2500052775001) 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 7 ways as a sum of consecutive naturals, for example, 10406444 + ... + 10643973.

It is an arithmetic number, because the mean of its divisors is an integer number (375023721879).

Almost surely, 2^{2500052775005} is an apocalyptic number.

It is an amenable number.

2500052775005 is a deficient number, since it is larger than the sum of its proper divisors (500137000027).

2500052775005 is a wasteful number, since it uses less digits than its factorization.

2500052775005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21074175.

The product of its (nonzero) digits is 122500, while the sum is 38.

The spelling of 2500052775005 in words is "two trillion, five hundred billion, fifty-two million, seven hundred seventy-five thousand, five".