101310323023 has 12 divisors (see below), whose sum is σ = 125374737648. Its totient is φ = 80157617280.

The previous prime is 101310323011. The next prime is 101310323053. The reversal of 101310323023 is 320323013101.

It is not a de Polignac number, because 101310323023 - 2⁹ = 101310322511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101310323053) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42818058 + ... + 42820423.

It is an arithmetic number, because the mean of its divisors is an integer number (10447894804).

Almost surely, 2^101310323023 is an apocalyptic number.

101310323023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

101310323023 is a deficient number, since it is larger than the sum of its proper divisors (24064414625).

101310323023 is an equidigital number, since it uses as much as digits as its factorization.

101310323023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85638514 (or 85638501 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 101310323023 its reverse (320323013101), we get a palindrome (421633336124).

The spelling of 101310323023 in words is "one hundred one billion, three hundred ten million, three hundred twenty-three thousand, twenty-three".