2573411663 has 2 divisors, whose sum is σ = 2573411664. Its totient is φ = 2573411662.

The previous prime is 2573411651. The next prime is 2573411719. The reversal of 2573411663 is 3661143752.

2573411663 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2573411663 - 2⁴ = 2573411647 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2573411063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1286705831 + 1286705832.

It is an arithmetic number, because the mean of its divisors is an integer number (1286705832).

Almost surely, 2^2573411663 is an apocalyptic number.

2573411663 is a deficient number, since it is larger than the sum of its proper divisors (1).

2573411663 is an equidigital number, since it uses as much as digits as its factorization.

2573411663 is an evil number, because the sum of its binary digits is even.

The product of its digits is 90720, while the sum is 38.

The square root of 2573411663 is about 50728.8050618187. The cubic root of 2573411663 is about 1370.3655165158.

The spelling of 2573411663 in words is "two billion, five hundred seventy-three million, four hundred eleven thousand, six hundred sixty-three".