103312110023 has 2 divisors, whose sum is σ = 103312110024. Its totient is φ = 103312110022.

The previous prime is 103312110019. The next prime is 103312110043. The reversal of 103312110023 is 320011213301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103312110023 - 2² = 103312110019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103312109983 and 103312110010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103312110043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51656055011 + 51656055012.

It is an arithmetic number, because the mean of its divisors is an integer number (51656055012).

Almost surely, 2^103312110023 is an apocalyptic number.

103312110023 is a deficient number, since it is larger than the sum of its proper divisors (1).

103312110023 is an equidigital number, since it uses as much as digits as its factorization.

103312110023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 103312110023 its reverse (320011213301), we get a palindrome (423323323324).

The spelling of 103312110023 in words is "one hundred three billion, three hundred twelve million, one hundred ten thousand, twenty-three".