3132223423 has 6 divisors (see below), whose sum is σ = 3643606896. Its totient is φ = 2684762892.

The previous prime is 3132223417. The next prime is 3132223439. The reversal of 3132223423 is 3243222313.

It is a de Polignac number, because none of the positive numbers 2^k-3132223423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3132223453) 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 5 ways as a sum of consecutive naturals, for example, 31961415 + ... + 31961512.

It is an arithmetic number, because the mean of its divisors is an integer number (607267816).

Almost surely, 2^3132223423 is an apocalyptic number.

3132223423 is a deficient number, since it is larger than the sum of its proper divisors (511383473).

3132223423 is an equidigital number, since it uses as much as digits as its factorization.

3132223423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63922941 (or 63922934 counting only the distinct ones).

The product of its digits is 5184, while the sum is 25.

The square root of 3132223423 is about 55966.2704045928. The cubic root of 3132223423 is about 1463.1344778440.

Adding to 3132223423 its reverse (3243222313), we get a palindrome (6375445736).

It can be divided in two parts, 31322 and 23423, that added together give a palindrome (54745).

The spelling of 3132223423 in words is "three billion, one hundred thirty-two million, two hundred twenty-three thousand, four hundred twenty-three".