12424056233331 has 16 divisors (see below), whose sum is σ = 16573820037120. Its totient is φ = 8278499130240.

The previous prime is 12424056233221. The next prime is 12424056233341. The reversal of 12424056233331 is 13333265042421.

It is a de Polignac number, because none of the positive numbers 2^k-12424056233331 is a prime.

It is a super-2 number, since 2×12424056233331² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12424056233331.

It is not an unprimeable number, because it can be changed into a prime (12424056233341) 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, 62345830 + ... + 62544788.

It is an arithmetic number, because the mean of its divisors is an integer number (1035863752320).

Almost surely, 2^{12424056233331} is an apocalyptic number.

12424056233331 is a deficient number, since it is larger than the sum of its proper divisors (4149763803789).

12424056233331 is a wasteful number, since it uses less digits than its factorization.

12424056233331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209426.

The product of its (nonzero) digits is 311040, while the sum is 39.

The spelling of 12424056233331 in words is "twelve trillion, four hundred twenty-four billion, fifty-six million, two hundred thirty-three thousand, three hundred thirty-one".