3031434313147 has 2 divisors, whose sum is σ = 3031434313148. Its totient is φ = 3031434313146.

The previous prime is 3031434313139. The next prime is 3031434313207. The reversal of 3031434313147 is 7413134341303.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3031434313147 - 2³ = 3031434313139 is a prime.

It is not a weakly prime, because it can be changed into another prime (3031434323147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1515717156573 + 1515717156574.

It is an arithmetic number, because the mean of its divisors is an integer number (1515717156574).

Almost surely, 2^{3031434313147} is an apocalyptic number.

3031434313147 is a deficient number, since it is larger than the sum of its proper divisors (1).

3031434313147 is an equidigital number, since it uses as much as digits as its factorization.

3031434313147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108864, while the sum is 37.

The spelling of 3031434313147 in words is "three trillion, thirty-one billion, four hundred thirty-four million, three hundred thirteen thousand, one hundred forty-seven".