2313021023 has 2 divisors, whose sum is σ = 2313021024. Its totient is φ = 2313021022.

The previous prime is 2313021017. The next prime is 2313021047. The reversal of 2313021023 is 3201203132.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2313021023 - 2⁸ = 2313020767 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2313020992 and 2313021010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2313021083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1156510511 + 1156510512.

It is an arithmetic number, because the mean of its divisors is an integer number (1156510512).

Almost surely, 2^2313021023 is an apocalyptic number.

2313021023 is a deficient number, since it is larger than the sum of its proper divisors (1).

2313021023 is an equidigital number, since it uses as much as digits as its factorization.

2313021023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2313021023 is about 48093.8771882659. The cubic root of 2313021023 is about 1322.4924256317.

Adding to 2313021023 its reverse (3201203132), we get a palindrome (5514224155).

The spelling of 2313021023 in words is "two billion, three hundred thirteen million, twenty-one thousand, twenty-three".