314632338819 has 16 divisors (see below), whose sum is σ = 433804557312. Its totient is φ = 202725645408.

The previous prime is 314632338817. The next prime is 314632338859. The reversal of 314632338819 is 918833236413.

It is not a de Polignac number, because 314632338819 - 2¹ = 314632338817 is a prime.

It is a super-2 number, since 2×314632338819² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (314632338817) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 14756659 + ... + 14777964.

It is an arithmetic number, because the mean of its divisors is an integer number (27112784832).

Almost surely, 2^314632338819 is an apocalyptic number.

314632338819 is a deficient number, since it is larger than the sum of its proper divisors (119172218493).

314632338819 is a wasteful number, since it uses less digits than its factorization.

314632338819 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29534746.

The product of its digits is 2239488, while the sum is 51.

The spelling of 314632338819 in words is "three hundred fourteen billion, six hundred thirty-two million, three hundred thirty-eight thousand, eight hundred nineteen".