3342043431 has 12 divisors (see below), whose sum is σ = 4835769952. Its totient is φ = 2224164096.

The previous prime is 3342043421. The next prime is 3342043469. The reversal of 3342043431 is 1343402433.

3342043431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3342043431 - 2⁹ = 3342042919 is a prime.

It is a super-2 number, since 2×3342043431² = 22338508589380503522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3342043395 and 3342043404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3342043421) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 316591 + ... + 326976.

Almost surely, 2^3342043431 is an apocalyptic number.

3342043431 is a deficient number, since it is larger than the sum of its proper divisors (1493726521).

3342043431 is a wasteful number, since it uses less digits than its factorization.

3342043431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 644150 (or 644147 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

The square root of 3342043431 is about 57810.4093654421. The cubic root of 3342043431 is about 1495.1015663110.

Adding to 3342043431 its reverse (1343402433), we get a palindrome (4685445864).

The spelling of 3342043431 in words is "three billion, three hundred forty-two million, forty-three thousand, four hundred thirty-one".