2490611023 has 2 divisors, whose sum is σ = 2490611024. Its totient is φ = 2490611022.

The previous prime is 2490611009. The next prime is 2490611069. The reversal of 2490611023 is 3201160942.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2490611023 - 2²⁹ = 1953740111 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2490610982 and 2490611000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2490611093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1245305511 + 1245305512.

It is an arithmetic number, because the mean of its divisors is an integer number (1245305512).

Almost surely, 2^2490611023 is an apocalyptic number.

2490611023 is a deficient number, since it is larger than the sum of its proper divisors (1).

2490611023 is an equidigital number, since it uses as much as digits as its factorization.

2490611023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 2490611023 is about 49906.0219111882. The cubic root of 2490611023 is about 1355.5076365771.

Adding to 2490611023 its reverse (3201160942), we get a palindrome (5691771965).

The spelling of 2490611023 in words is "two billion, four hundred ninety million, six hundred eleven thousand, twenty-three".