2489255023 has 2 divisors, whose sum is σ = 2489255024. Its totient is φ = 2489255022.

The previous prime is 2489255011. The next prime is 2489255047. The reversal of 2489255023 is 3205529842.

2489255023 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 2489255023 - 2²⁵ = 2455700591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2489256023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1244627511 + 1244627512.

It is an arithmetic number, because the mean of its divisors is an integer number (1244627512).

Almost surely, 2^2489255023 is an apocalyptic number.

2489255023 is a deficient number, since it is larger than the sum of its proper divisors (1).

2489255023 is an equidigital number, since it uses as much as digits as its factorization.

2489255023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 172800, while the sum is 40.

The square root of 2489255023 is about 49892.4345266895. The cubic root of 2489255023 is about 1355.2615922645.

The spelling of 2489255023 in words is "two billion, four hundred eighty-nine million, two hundred fifty-five thousand, twenty-three".