20303102314 has 12 divisors (see below), whose sum is σ = 33474950082. Its totient is φ = 9228682760.

The previous prime is 20303102293. The next prime is 20303102357. The reversal of 20303102314 is 41320130302.

It can be written as a sum of positive squares in only one way, i.e., 16999726689 + 3303375625 = 130383^2 + 57475^2 .

It is a junction number, because it is equal to n+sod(n) for n = 20303102291 and 20303102300.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 41948317 + ... + 41948800.

Almost surely, 2^20303102314 is an apocalyptic number.

20303102314 is a deficient number, since it is larger than the sum of its proper divisors (13171847768).

20303102314 is a wasteful number, since it uses less digits than its factorization.

20303102314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83897141 (or 83897130 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 20303102314 its reverse (41320130302), we get a palindrome (61623232616).

The spelling of 20303102314 in words is "twenty billion, three hundred three million, one hundred two thousand, three hundred fourteen".