313473160031 has 2 divisors, whose sum is σ = 313473160032. Its totient is φ = 313473160030.

The previous prime is 313473159991. The next prime is 313473160061. The reversal of 313473160031 is 130061374313.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 313473160031 - 2²² = 313468965727 is a prime.

It is a super-2 number, since 2×313473160031² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 313473160031.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (313473160061) 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, 156736580015 + 156736580016.

It is an arithmetic number, because the mean of its divisors is an integer number (156736580016).

Almost surely, 2^313473160031 is an apocalyptic number.

313473160031 is a deficient number, since it is larger than the sum of its proper divisors (1).

313473160031 is an equidigital number, since it uses as much as digits as its factorization.

313473160031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13608, while the sum is 32.

The spelling of 313473160031 in words is "three hundred thirteen billion, four hundred seventy-three million, one hundred sixty thousand, thirty-one".