123023011011104 has 24 divisors (see below), whose sum is σ = 244698476160348. Its totient is φ = 60877366272000.

The previous prime is 123023011011097. The next prime is 123023011011107. The reversal of 123023011011104 is 401110110320321.

123023011011104 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 120603181874704 + 2419829136400 = 10981948^2 + 1555580^2 .

It is a super-2 number, since 2×123023011011104² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (123023011011107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19816847897 + ... + 19816854104.

Almost surely, 2^{123023011011104} is an apocalyptic number.

It is an amenable number.

123023011011104 is a deficient number, since it is larger than the sum of its proper divisors (121675465149244).

123023011011104 is an equidigital number, since it uses as much as digits as its factorization.

123023011011104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39633702108 (or 39633702100 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 123023011011104 its reverse (401110110320321), we get a palindrome (524133121331425).

The spelling of 123023011011104 in words is "one hundred twenty-three trillion, twenty-three billion, eleven million, eleven thousand, one hundred four".