314571717146 has 8 divisors (see below), whose sum is σ = 483366297204. Its totient is φ = 153449618080.

The previous prime is 314571717127. The next prime is 314571717149. The reversal of 314571717146 is 641717175413.

It can be written as a sum of positive squares in 2 ways, for example, as 303313446121 + 11258271025 = 550739^2 + 106105^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 314571717146.

It is not an unprimeable number, because it can be changed into a prime (314571717149) 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 in 3 ways as a sum of consecutive naturals, for example, 1918120145 + ... + 1918120308.

Almost surely, 2^314571717146 is an apocalyptic number.

314571717146 is a deficient number, since it is larger than the sum of its proper divisors (168794580058).

314571717146 is a wasteful number, since it uses less digits than its factorization.

314571717146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3836240496.

The product of its digits is 493920, while the sum is 47.

The spelling of 314571717146 in words is "three hundred fourteen billion, five hundred seventy-one million, seven hundred seventeen thousand, one hundred forty-six".