1253024023 has 2 divisors, whose sum is σ = 1253024024. Its totient is φ = 1253024022.

The previous prime is 1253024021. The next prime is 1253024033. The reversal of 1253024023 is 3204203521.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1253024023 - 2¹ = 1253024021 is a prime.

Together with 1253024021, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 1253023985 and 1253024003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1253024021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 626512011 + 626512012.

It is an arithmetic number, because the mean of its divisors is an integer number (626512012).

Almost surely, 2^1253024023 is an apocalyptic number.

1253024023 is a deficient number, since it is larger than the sum of its proper divisors (1).

1253024023 is an equidigital number, since it uses as much as digits as its factorization.

1253024023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 1253024023 is about 35398.0793688019. The cubic root of 1253024023 is about 1078.0853201253.

Adding to 1253024023 its reverse (3204203521), we get a palindrome (4457227544).

The spelling of 1253024023 in words is "one billion, two hundred fifty-three million, twenty-four thousand, twenty-three".