313344229978 has 16 divisors (see below), whose sum is σ = 506271872736. Its totient is φ = 144591721200.

The previous prime is 313344229967. The next prime is 313344230009. The reversal of 313344229978 is 879922443313.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1061676 + ... + 1324327.

It is an arithmetic number, because the mean of its divisors is an integer number (31641992046).

Almost surely, 2^313344229978 is an apocalyptic number.

313344229978 is a deficient number, since it is larger than the sum of its proper divisors (192927642758).

313344229978 is a wasteful number, since it uses less digits than its factorization.

313344229978 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2391069.

The product of its digits is 7838208, while the sum is 55.

The spelling of 313344229978 in words is "three hundred thirteen billion, three hundred forty-four million, two hundred twenty-nine thousand, nine hundred seventy-eight".