103313031123023 has 16 divisors (see below), whose sum is σ = 107477273520000. Its totient is φ = 99188951938272.

The previous prime is 103313031122971. The next prime is 103313031123037. The reversal of 103313031123023 is 320321130313301.

It is a cyclic number.

It is not a de Polignac number, because 103313031123023 - 2²⁸ = 103312762687567 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103313031122983 and 103313031123001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103313031123083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122851628 + ... + 123689726.

It is an arithmetic number, because the mean of its divisors is an integer number (6717329595000).

Almost surely, 2^{103313031123023} is an apocalyptic number.

103313031123023 is a deficient number, since it is larger than the sum of its proper divisors (4164242396977).

103313031123023 is a wasteful number, since it uses less digits than its factorization.

103313031123023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862054.

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 103313031123023 its reverse (320321130313301), we get a palindrome (423634161436324).

The spelling of 103313031123023 in words is "one hundred three trillion, three hundred thirteen billion, thirty-one million, one hundred twenty-three thousand, twenty-three".