13412003532331 has 4 divisors (see below), whose sum is σ = 13424229607752. Its totient is φ = 13399777456912.

The previous prime is 13412003532311. The next prime is 13412003532391. The reversal of 13412003532331 is 13323530021431.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13412003532331 - 2⁷ = 13412003532203 is a prime.

It is a super-2 number, since 2×13412003532331² (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 = 13412003532293 and 13412003532302.

It is not an unprimeable number, because it can be changed into a prime (13412003532311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6113036065 + ... + 6113038258.

It is an arithmetic number, because the mean of its divisors is an integer number (3356057401938).

Almost surely, 2^{13412003532331} is an apocalyptic number.

13412003532331 is a deficient number, since it is larger than the sum of its proper divisors (12226075421).

13412003532331 is a wasteful number, since it uses less digits than its factorization.

13412003532331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12226075420.

The product of its (nonzero) digits is 19440, while the sum is 31.

Adding to 13412003532331 its reverse (13323530021431), we get a palindrome (26735533553762).

The spelling of 13412003532331 in words is "thirteen trillion, four hundred twelve billion, three million, five hundred thirty-two thousand, three hundred thirty-one".