2500027494959 has 2 divisors, whose sum is σ = 2500027494960. Its totient is φ = 2500027494958.

The previous prime is 2500027494871. The next prime is 2500027494983. The reversal of 2500027494959 is 9594947200052.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2500027494959 - 2⁸ = 2500027494703 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2500027494359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1250013747479 + 1250013747480.

It is an arithmetic number, because the mean of its divisors is an integer number (1250013747480).

Almost surely, 2^{2500027494959} is an apocalyptic number.

2500027494959 is a deficient number, since it is larger than the sum of its proper divisors (1).

2500027494959 is an equidigital number, since it uses as much as digits as its factorization.

2500027494959 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8164800, while the sum is 56.

The spelling of 2500027494959 in words is "two trillion, five hundred billion, twenty-seven million, four hundred ninety-four thousand, nine hundred fifty-nine".