2052500276521 has 2 divisors, whose sum is σ = 2052500276522. Its totient is φ = 2052500276520.

The previous prime is 2052500276507. The next prime is 2052500276531. The reversal of 2052500276521 is 1256720052502.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1403251098921 + 649249177600 = 1184589^2 + 805760^2 .

It is a cyclic number.

It is not a de Polignac number, because 2052500276521 - 2¹⁵ = 2052500243753 is a prime.

It is not a weakly prime, because it can be changed into another prime (2052500276531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1026250138260 + 1026250138261.

It is an arithmetic number, because the mean of its divisors is an integer number (1026250138261).

Almost surely, 2^{2052500276521} is an apocalyptic number.

It is an amenable number.

2052500276521 is a deficient number, since it is larger than the sum of its proper divisors (1).

2052500276521 is an equidigital number, since it uses as much as digits as its factorization.

2052500276521 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84000, while the sum is 37.

The spelling of 2052500276521 in words is "two trillion, fifty-two billion, five hundred million, two hundred seventy-six thousand, five hundred twenty-one".