502013112023 has 2 divisors, whose sum is σ = 502013112024. Its totient is φ = 502013112022.

The previous prime is 502013112019. The next prime is 502013112053. The reversal of 502013112023 is 320211310205.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 502013112023 - 2² = 502013112019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 502013111986 and 502013112004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (502013112053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 251006556011 + 251006556012.

It is an arithmetic number, because the mean of its divisors is an integer number (251006556012).

Almost surely, 2^502013112023 is an apocalyptic number.

502013112023 is a deficient number, since it is larger than the sum of its proper divisors (1).

502013112023 is an equidigital number, since it uses as much as digits as its factorization.

502013112023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 502013112023 its reverse (320211310205), we get a palindrome (822224422228).

The spelling of 502013112023 in words is "five hundred two billion, thirteen million, one hundred twelve thousand, twenty-three".