1116212714 has 4 divisors (see below), whose sum is σ = 1674319074. Its totient is φ = 558106356.

The previous prime is 1116212689. The next prime is 1116212719. The reversal of 1116212714 is 4172126111.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4172126111 = 17 ⋅245419183.

It can be written as a sum of positive squares in only one way, i.e., 669101689 + 447111025 = 25867^2 + 21145^2 .

It is not an unprimeable number, because it can be changed into a prime (1116212719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 279053177 + ... + 279053180.

Almost surely, 2^1116212714 is an apocalyptic number.

1116212714 is a deficient number, since it is larger than the sum of its proper divisors (558106360).

1116212714 is an equidigital number, since it uses as much as digits as its factorization.

1116212714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558106359.

The product of its digits is 672, while the sum is 26.

The square root of 1116212714 is about 33409.7697388054. The cubic root of 1116212714 is about 1037.3269353560.

Adding to 1116212714 its reverse (4172126111), we get a palindrome (5288338825).

The spelling of 1116212714 in words is "one billion, one hundred sixteen million, two hundred twelve thousand, seven hundred fourteen".