25020375045713 has 2 divisors, whose sum is σ = 25020375045714. Its totient is φ = 25020375045712.

The previous prime is 25020375045697. The next prime is 25020375045751. The reversal of 25020375045713 is 31754057302052.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13480881543424 + 11539493502289 = 3671632^2 + 3396983^2 .

It is a cyclic number.

It is not a de Polignac number, because 25020375045713 - 2⁴ = 25020375045697 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (25020375045313) 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 as a sum of consecutive naturals, namely, 12510187522856 + 12510187522857.

It is an arithmetic number, because the mean of its divisors is an integer number (12510187522857).

Almost surely, 2^{25020375045713} is an apocalyptic number.

It is an amenable number.

25020375045713 is a deficient number, since it is larger than the sum of its proper divisors (1).

25020375045713 is an equidigital number, since it uses as much as digits as its factorization.

25020375045713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 882000, while the sum is 44.

The spelling of 25020375045713 in words is "twenty-five trillion, twenty billion, three hundred seventy-five million, forty-five thousand, seven hundred thirteen".