313716470221454 has 4 divisors (see below), whose sum is σ = 470574705332184. Its totient is φ = 156858235110726.

The previous prime is 313716470221421. The next prime is 313716470221471. The reversal of 313716470221454 is 454122074617313.

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, 78429117555362 + ... + 78429117555365.

It is an arithmetic number, because the mean of its divisors is an integer number (117643676333046).

Almost surely, 2^{313716470221454} is an apocalyptic number.

313716470221454 is a deficient number, since it is larger than the sum of its proper divisors (156858235110730).

313716470221454 is a wasteful number, since it uses less digits than its factorization.

313716470221454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156858235110729.

The product of its (nonzero) digits is 3386880, while the sum is 50.

The spelling of 313716470221454 in words is "three hundred thirteen trillion, seven hundred sixteen billion, four hundred seventy million, two hundred twenty-one thousand, four hundred fifty-four".