314428743146 has 8 divisors (see below), whose sum is σ = 539020702560. Its totient is φ = 134755175628.

The previous prime is 314428743133. The next prime is 314428743151. The reversal of 314428743146 is 641347824413.

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 314428743146.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11229597956 + ... + 11229597983.

It is an arithmetic number, because the mean of its divisors is an integer number (67377587820).

Almost surely, 2^314428743146 is an apocalyptic number.

314428743146 is a deficient number, since it is larger than the sum of its proper divisors (224591959414).

314428743146 is a wasteful number, since it uses less digits than its factorization.

314428743146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22459195948.

The product of its digits is 1548288, while the sum is 47.

The spelling of 314428743146 in words is "three hundred fourteen billion, four hundred twenty-eight million, seven hundred forty-three thousand, one hundred forty-six".