313423011047 has 2 divisors, whose sum is σ = 313423011048. Its totient is φ = 313423011046.

The previous prime is 313423011017. The next prime is 313423011091. The reversal of 313423011047 is 740110324313.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 313423011047 - 2⁶ = 313423010983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (313423011017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156711505523 + 156711505524.

It is an arithmetic number, because the mean of its divisors is an integer number (156711505524).

Almost surely, 2^313423011047 is an apocalyptic number.

313423011047 is a deficient number, since it is larger than the sum of its proper divisors (1).

313423011047 is an equidigital number, since it uses as much as digits as its factorization.

313423011047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 29.

The spelling of 313423011047 in words is "three hundred thirteen billion, four hundred twenty-three million, eleven thousand, forty-seven".