314671287031 has 2 divisors, whose sum is σ = 314671287032. Its totient is φ = 314671287030.

The previous prime is 314671287011. The next prime is 314671287083. The reversal of 314671287031 is 130782176413.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 314671287031 - 2²⁹ = 314134416119 is a prime.

It is a super-2 number, since 2×314671287031² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314671287011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157335643515 + 157335643516.

It is an arithmetic number, because the mean of its divisors is an integer number (157335643516).

Almost surely, 2^314671287031 is an apocalyptic number.

314671287031 is a deficient number, since it is larger than the sum of its proper divisors (1).

314671287031 is an equidigital number, since it uses as much as digits as its factorization.

314671287031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 169344, while the sum is 43.

The spelling of 314671287031 in words is "three hundred fourteen billion, six hundred seventy-one million, two hundred eighty-seven thousand, thirty-one".