12403002413331 has 32 divisors (see below), whose sum is σ = 18383623372800. Its totient is φ = 8264707102080.

The previous prime is 12403002413323. The next prime is 12403002413353. The reversal of 12403002413331 is 13331420030421.

It is a happy number.

12403002413331 is a `hidden beast` number, since 1 + 2 + 4 + 0 + 300 + 24 + 1 + 3 + 331 = 666.

It is not a de Polignac number, because 12403002413331 - 2³ = 12403002413323 is a prime.

It is a super-2 number, since 2×12403002413331² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 12403002413295 and 12403002413304.

It is not an unprimeable number, because it can be changed into a prime (12403002413311) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 629680075 + ... + 629699771.

It is an arithmetic number, because the mean of its divisors is an integer number (574488230400).

Almost surely, 2^{12403002413331} is an apocalyptic number.

12403002413331 is a deficient number, since it is larger than the sum of its proper divisors (5980620959469).

12403002413331 is a wasteful number, since it uses less digits than its factorization.

12403002413331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29696 (or 29690 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 12403002413331 its reverse (13331420030421), we get a palindrome (25734422443752).

The spelling of 12403002413331 in words is "twelve trillion, four hundred three billion, two million, four hundred thirteen thousand, three hundred thirty-one".