12331213041 has 48 divisors (see below), whose sum is σ = 20633336064. Its totient is φ = 6506712576.

The previous prime is 12331212991. The next prime is 12331213051. The reversal of 12331213041 is 14031213321.

It is not a de Polignac number, because 12331213041 - 2²⁷ = 12196995313 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 12331212999 and 12331213017.

It is not an unprimeable number, because it can be changed into a prime (12331213051) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 85896 + ... + 178998.

It is an arithmetic number, because the mean of its divisors is an integer number (429861168).

Almost surely, 2^12331213041 is an apocalyptic number.

It is an amenable number.

12331213041 is a deficient number, since it is larger than the sum of its proper divisors (8302123023).

12331213041 is a wasteful number, since it uses less digits than its factorization.

12331213041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93190 (or 93183 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 12331213041 its reverse (14031213321), we get a palindrome (26362426362).

The spelling of 12331213041 in words is "twelve billion, three hundred thirty-one million, two hundred thirteen thousand, forty-one".