313878460071 has 32 divisors (see below), whose sum is σ = 457351888896. Its totient is φ = 189895788000.

The previous prime is 313878460067. The next prime is 313878460097. The reversal of 313878460071 is 170064878313.

It is not a de Polignac number, because 313878460071 - 2² = 313878460067 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 313878460071.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313878960071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54198186 + ... + 54203976.

It is an arithmetic number, because the mean of its divisors is an integer number (14292246528).

Almost surely, 2^313878460071 is an apocalyptic number.

313878460071 is a deficient number, since it is larger than the sum of its proper divisors (143473428825).

313878460071 is a wasteful number, since it uses less digits than its factorization.

313878460071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8403.

The product of its (nonzero) digits is 677376, while the sum is 48.

The spelling of 313878460071 in words is "three hundred thirteen billion, eight hundred seventy-eight million, four hundred sixty thousand, seventy-one".