101310110023 has 2 divisors, whose sum is σ = 101310110024. Its totient is φ = 101310110022.

The previous prime is 101310110021. The next prime is 101310110081. The reversal of 101310110023 is 320011013101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101310110023 - 2¹ = 101310110021 is a prime.

Together with 101310110021, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 101310109985 and 101310110012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101310110021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50655055011 + 50655055012.

It is an arithmetic number, because the mean of its divisors is an integer number (50655055012).

Almost surely, 2^101310110023 is an apocalyptic number.

101310110023 is a deficient number, since it is larger than the sum of its proper divisors (1).

101310110023 is an equidigital number, since it uses as much as digits as its factorization.

101310110023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 101310110023 its reverse (320011013101), we get a palindrome (421321123124).

The spelling of 101310110023 in words is "one hundred one billion, three hundred ten million, one hundred ten thousand, twenty-three".