3142303139 has 2 divisors, whose sum is σ = 3142303140. Its totient is φ = 3142303138.

The previous prime is 3142303117. The next prime is 3142303141. The reversal of 3142303139 is 9313032413.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3142303139 - 2⁸ = 3142302883 is a prime.

Together with 3142303141, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3142303039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1571151569 + 1571151570.

It is an arithmetic number, because the mean of its divisors is an integer number (1571151570).

Almost surely, 2^3142303139 is an apocalyptic number.

3142303139 is a deficient number, since it is larger than the sum of its proper divisors (1).

3142303139 is an equidigital number, since it uses as much as digits as its factorization.

3142303139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 29.

The square root of 3142303139 is about 56056.2497764522. The cubic root of 3142303139 is about 1464.7022872695.

The spelling of 3142303139 in words is "three billion, one hundred forty-two million, three hundred three thousand, one hundred thirty-nine".