101010839023 has 2 divisors, whose sum is σ = 101010839024. Its totient is φ = 101010839022.

The previous prime is 101010838967. The next prime is 101010839029. The reversal of 101010839023 is 320938010101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101010839023 - 2¹³ = 101010830831 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 101010838982 and 101010839000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101010839029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50505419511 + 50505419512.

It is an arithmetic number, because the mean of its divisors is an integer number (50505419512).

Almost surely, 2^101010839023 is an apocalyptic number.

101010839023 is a deficient number, since it is larger than the sum of its proper divisors (1).

101010839023 is an equidigital number, since it uses as much as digits as its factorization.

101010839023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 28.

Adding to 101010839023 its reverse (320938010101), we get a palindrome (421948849124).

The spelling of 101010839023 in words is "one hundred one billion, ten million, eight hundred thirty-nine thousand, twenty-three".