3406323360431 has 2 divisors, whose sum is σ = 3406323360432. Its totient is φ = 3406323360430.

The previous prime is 3406323360403. The next prime is 3406323360437. The reversal of 3406323360431 is 1340633236043.

3406323360431 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3406323360431 - 2³⁰ = 3405249618607 is a prime.

It is a super-2 number, since 2×3406323360431² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3406323360437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1703161680215 + 1703161680216.

It is an arithmetic number, because the mean of its divisors is an integer number (1703161680216).

Almost surely, 2^{3406323360431} is an apocalyptic number.

3406323360431 is a deficient number, since it is larger than the sum of its proper divisors (1).

3406323360431 is an equidigital number, since it uses as much as digits as its factorization.

3406323360431 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 279936, while the sum is 38.

Adding to 3406323360431 its reverse (1340633236043), we get a palindrome (4746956596474).

The spelling of 3406323360431 in words is "three trillion, four hundred six billion, three hundred twenty-three million, three hundred sixty thousand, four hundred thirty-one".