1232300122031 has 16 divisors (see below), whose sum is σ = 1345632480000. Its totient is φ = 1119185760000.

The previous prime is 1232300122019. The next prime is 1232300122057. The reversal of 1232300122031 is 1302210032321.

It is not a de Polignac number, because 1232300122031 - 2²² = 1232295927727 is a prime.

It is a super-2 number, since 2×1232300122031² (a number of 25 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 = 1232300121994 and 1232300122012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232300122631) 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, 65963150 + ... + 65981828.

It is an arithmetic number, because the mean of its divisors is an integer number (84102030000).

Almost surely, 2^{1232300122031} is an apocalyptic number.

1232300122031 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1232300122031 is a deficient number, since it is larger than the sum of its proper divisors (113332357969).

1232300122031 is a wasteful number, since it uses less digits than its factorization.

1232300122031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24190.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1232300122031 its reverse (1302210032321), we get a palindrome (2534510154352).

The spelling of 1232300122031 in words is "one trillion, two hundred thirty-two billion, three hundred million, one hundred twenty-two thousand, thirty-one".