14142434314 has 4 divisors (see below), whose sum is σ = 21213651474. Its totient is φ = 7071217156.

The previous prime is 14142434309. The next prime is 14142434353. The reversal of 14142434314 is 41343424141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41343424141 = 1013 ⋅40812857.

It can be written as a sum of positive squares in only one way, i.e., 10053471289 + 4088963025 = 100267^2 + 63945^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3535608577 + ... + 3535608580.

Almost surely, 2^14142434314 is an apocalyptic number.

14142434314 is a deficient number, since it is larger than the sum of its proper divisors (7071217160).

14142434314 is an equidigital number, since it uses as much as digits as its factorization.

14142434314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7071217159.

The product of its digits is 18432, while the sum is 31.

Adding to 14142434314 its reverse (41343424141), we get a palindrome (55485858455).

The spelling of 14142434314 in words is "fourteen billion, one hundred forty-two million, four hundred thirty-four thousand, three hundred fourteen".