1232322023031 has 16 divisors (see below), whose sum is σ = 1805552114688. Its totient is φ = 741410283200.

The previous prime is 1232322023029. The next prime is 1232322023047. The reversal of 1232322023031 is 1303202232321.

It is a cyclic number.

It is not a de Polignac number, because 1232322023031 - 2¹ = 1232322023029 is a prime.

It is a super-2 number, since 2×1232322023031² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1232322022992 and 1232322023010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232322023021) 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, 136284135 + ... + 136293176.

It is an arithmetic number, because the mean of its divisors is an integer number (112847007168).

Almost surely, 2^{1232322023031} is an apocalyptic number.

1232322023031 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1232322023031 is a deficient number, since it is larger than the sum of its proper divisors (573230091657).

1232322023031 is a wasteful number, since it uses less digits than its factorization.

1232322023031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272577462.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 1232322023031 its reverse (1303202232321), we get a palindrome (2535524255352).

The spelling of 1232322023031 in words is "one trillion, two hundred thirty-two billion, three hundred twenty-two million, twenty-three thousand, thirty-one".