12311332021041 has 16 divisors (see below), whose sum is σ = 16524245203200. Its totient is φ = 8153083601168.

The previous prime is 12311332021013. The next prime is 12311332021139. The reversal of 12311332021041 is 14012023311321.

It is a cyclic number.

It is not a de Polignac number, because 12311332021041 - 2⁷ = 12311332020913 is a prime.

It is a super-2 number, since 2×12311332021041² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12311332001041) 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, 11596071 + ... + 12613148.

It is an arithmetic number, because the mean of its divisors is an integer number (1032765325200).

Almost surely, 2^{12311332021041} is an apocalyptic number.

It is an amenable number.

12311332021041 is a deficient number, since it is larger than the sum of its proper divisors (4212913182159).

12311332021041 is a wasteful number, since it uses less digits than its factorization.

12311332021041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24210348.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 12311332021041 its reverse (14012023311321), we get a palindrome (26323355332362).

The spelling of 12311332021041 in words is "twelve trillion, three hundred eleven billion, three hundred thirty-two million, twenty-one thousand, forty-one".