3204233432431 has 4 divisors (see below), whose sum is σ = 3204249091792. Its totient is φ = 3204217773072.

The previous prime is 3204233432383. The next prime is 3204233432443. The reversal of 3204233432431 is 1342343324023.

3204233432431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3204233432431 - 2³⁷ = 3066794478959 is a prime.

It is a super-2 number, since 2×3204233432431² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3204233432471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7518630 + ... + 7933363.

It is an arithmetic number, because the mean of its divisors is an integer number (801062272948).

Almost surely, 2^{3204233432431} is an apocalyptic number.

3204233432431 is a deficient number, since it is larger than the sum of its proper divisors (15659361).

3204233432431 is a wasteful number, since it uses less digits than its factorization.

3204233432431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15659360.

The product of its (nonzero) digits is 124416, while the sum is 34.

Adding to 3204233432431 its reverse (1342343324023), we get a palindrome (4546576756454).

The spelling of 3204233432431 in words is "three trillion, two hundred four billion, two hundred thirty-three million, four hundred thirty-two thousand, four hundred thirty-one".