12230230012331 has 16 divisors (see below), whose sum is σ = 12956376479904. Its totient is φ = 11504831783424.

The previous prime is 12230230012307. The next prime is 12230230012337. The reversal of 12230230012331 is 13321003203221.

It is a cyclic number.

It is not a de Polignac number, because 12230230012331 - 2¹⁴ = 12230229995947 is a prime.

It is a super-2 number, since 2×12230230012331² (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 = 12230230012297 and 12230230012306.

It is not an unprimeable number, because it can be changed into a prime (12230230012337) 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, 349787456 + ... + 349822418.

It is an arithmetic number, because the mean of its divisors is an integer number (809773529994).

Almost surely, 2^{12230230012331} is an apocalyptic number.

12230230012331 is a deficient number, since it is larger than the sum of its proper divisors (726146467573).

12230230012331 is a wasteful number, since it uses less digits than its factorization.

12230230012331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45070.

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

Adding to 12230230012331 its reverse (13321003203221), we get a palindrome (25551233215552).

The spelling of 12230230012331 in words is "twelve trillion, two hundred thirty billion, two hundred thirty million, twelve thousand, three hundred thirty-one".