3143404139 has 2 divisors, whose sum is σ = 3143404140. Its totient is φ = 3143404138.

The previous prime is 3143404127. The next prime is 3143404151. The reversal of 3143404139 is 9314043413.

It is a balanced prime because it is at equal distance from previous prime (3143404127) and next prime (3143404151).

It is a cyclic number.

It is not a de Polignac number, because 3143404139 - 2⁸ = 3143403883 is a prime.

It is not a weakly prime, because it can be changed into another prime (3143404169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1571702069 + 1571702070.

It is an arithmetic number, because the mean of its divisors is an integer number (1571702070).

Almost surely, 2^3143404139 is an apocalyptic number.

3143404139 is a deficient number, since it is larger than the sum of its proper divisors (1).

3143404139 is an equidigital number, since it uses as much as digits as its factorization.

3143404139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 3143404139 is about 56066.0694092247. The cubic root of 3143404139 is about 1464.8733347293.

The spelling of 3143404139 in words is "three billion, one hundred forty-three million, four hundred four thousand, one hundred thirty-nine".