313464311891174 has 4 divisors (see below), whose sum is σ = 470196467836764. Its totient is φ = 156732155945586.

The previous prime is 313464311891149. The next prime is 313464311891189. The reversal of 313464311891174 is 471198113464313.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

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, 78366077972792 + ... + 78366077972795.

It is an arithmetic number, because the mean of its divisors is an integer number (117549116959191).

Almost surely, 2^{313464311891174} is an apocalyptic number.

313464311891174 is a deficient number, since it is larger than the sum of its proper divisors (156732155945590).

313464311891174 is a wasteful number, since it uses less digits than its factorization.

313464311891174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156732155945589.

The product of its digits is 5225472, while the sum is 56.

The spelling of 313464311891174 in words is "three hundred thirteen trillion, four hundred sixty-four billion, three hundred eleven million, eight hundred ninety-one thousand, one hundred seventy-four".