3143433423 has 8 divisors (see below), whose sum is σ = 4513648048. Its totient is φ = 1934420544.

The previous prime is 3143433421. The next prime is 3143433443. The reversal of 3143433423 is 3243343413.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3143433423 - 2¹ = 3143433421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3143433421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40300390 + ... + 40300467.

It is an arithmetic number, because the mean of its divisors is an integer number (564206006).

Almost surely, 2^3143433423 is an apocalyptic number.

3143433423 is a deficient number, since it is larger than the sum of its proper divisors (1370214625).

3143433423 is a wasteful number, since it uses less digits than its factorization.

3143433423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80600873.

The product of its digits is 31104, while the sum is 30.

The square root of 3143433423 is about 56066.3305647873. The cubic root of 3143433423 is about 1464.8778836425.

Adding to 3143433423 its reverse (3243343413), we get a palindrome (6386776836).

The spelling of 3143433423 in words is "three billion, one hundred forty-three million, four hundred thirty-three thousand, four hundred twenty-three".