12203232310031 has 16 divisors (see below), whose sum is σ = 14699683137600. Its totient is φ = 9908675282688.

The previous prime is 12203232310007. The next prime is 12203232310037. The reversal of 12203232310031 is 13001323230221.

12203232310031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12203232310031 - 2¹⁸ = 12203232047887 is a prime.

It is a super-2 number, since 2×12203232310031² (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 = 12203232309979 and 12203232310006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12203232310037) 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, 567106646 + ... + 567128163.

It is an arithmetic number, because the mean of its divisors is an integer number (918730196100).

Almost surely, 2^{12203232310031} is an apocalyptic number.

12203232310031 is a deficient number, since it is larger than the sum of its proper divisors (2496450827569).

12203232310031 is a wasteful number, since it uses less digits than its factorization.

12203232310031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1134234898.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 12203232310031 its reverse (13001323230221), we get a palindrome (25204555540252).

The spelling of 12203232310031 in words is "twelve trillion, two hundred three billion, two hundred thirty-two million, three hundred ten thousand, thirty-one".