10023031013123 has 8 divisors (see below), whose sum is σ = 10155240535440. Its totient is φ = 9891467992800.

The previous prime is 10023031013111. The next prime is 10023031013189. The reversal of 10023031013123 is 32131013032001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10023031013123 - 2²⁶ = 10022963904259 is a prime.

It is a super-2 number, since 2×10023031013123² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10023031013095 and 10023031013104.

It is not an unprimeable number, because it can be changed into a prime (10023031013923) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161594288 + ... + 161656301.

It is an arithmetic number, because the mean of its divisors is an integer number (1269405066930).

Almost surely, 2^{10023031013123} is an apocalyptic number.

10023031013123 is a deficient number, since it is larger than the sum of its proper divisors (132209522317).

10023031013123 is a wasteful number, since it uses less digits than its factorization.

10023031013123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323250997.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 10023031013123 its reverse (32131013032001), we get a palindrome (42154044045124).

The spelling of 10023031013123 in words is "ten trillion, twenty-three billion, thirty-one million, thirteen thousand, one hundred twenty-three".