2492675491087 has 2 divisors, whose sum is σ = 2492675491088. Its totient is φ = 2492675491086.

The previous prime is 2492675491039. The next prime is 2492675491099. The reversal of 2492675491087 is 7801945762942.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2492675491087 - 2³⁵ = 2458315752719 is a prime.

It is a super-2 number, since 2×2492675491087² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2492675497087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1246337745543 + 1246337745544.

It is an arithmetic number, because the mean of its divisors is an integer number (1246337745544).

Almost surely, 2^{2492675491087} is an apocalyptic number.

2492675491087 is a deficient number, since it is larger than the sum of its proper divisors (1).

2492675491087 is an equidigital number, since it uses as much as digits as its factorization.

2492675491087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60963840, while the sum is 64.

The spelling of 2492675491087 in words is "two trillion, four hundred ninety-two billion, six hundred seventy-five million, four hundred ninety-one thousand, eighty-seven".