1232431024123 has 24 divisors (see below), whose sum is σ = 1342401527376. Its totient is φ = 1130919753600.

The previous prime is 1232431024093. The next prime is 1232431024127. The reversal of 1232431024123 is 3214201342321.

It is not a de Polignac number, because 1232431024123 - 2⁵ = 1232431024091 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1232431024091 and 1232431024100.

It is not an unprimeable number, because it can be changed into a prime (1232431024127) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 106046253 + ... + 106057873.

It is an arithmetic number, because the mean of its divisors is an integer number (55933396974).

Almost surely, 2^{1232431024123} is an apocalyptic number.

1232431024123 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1232431024123 is a deficient number, since it is larger than the sum of its proper divisors (109970503253).

1232431024123 is a wasteful number, since it uses less digits than its factorization.

1232431024123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15295 (or 15282 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 1232431024123 its reverse (3214201342321), we get a palindrome (4446632366444).

The spelling of 1232431024123 in words is "one trillion, two hundred thirty-two billion, four hundred thirty-one million, twenty-four thousand, one hundred twenty-three".