2523125587 has 2 divisors, whose sum is σ = 2523125588. Its totient is φ = 2523125586.

The previous prime is 2523125573. The next prime is 2523125611. The reversal of 2523125587 is 7855213252.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2523125587 - 2⁷ = 2523125459 is a prime.

It is not a weakly prime, because it can be changed into another prime (2523125537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1261562793 + 1261562794.

It is an arithmetic number, because the mean of its divisors is an integer number (1261562794).

Almost surely, 2^2523125587 is an apocalyptic number.

2523125587 is a deficient number, since it is larger than the sum of its proper divisors (1).

2523125587 is an equidigital number, since it uses as much as digits as its factorization.

2523125587 is an evil number, because the sum of its binary digits is even.

The product of its digits is 168000, while the sum is 40.

The square root of 2523125587 is about 50230.7235364971. The cubic root of 2523125587 is about 1361.3808040223.

The spelling of 2523125587 in words is "two billion, five hundred twenty-three million, one hundred twenty-five thousand, five hundred eighty-seven".