1114314443 has 16 divisors (see below), whose sum is σ = 1231653600. Its totient is φ = 999694080.

The previous prime is 1114314433. The next prime is 1114314449. The reversal of 1114314443 is 3444134111.

It is a happy number.

It is not a de Polignac number, because 1114314443 - 2²⁴ = 1097537227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1114314449) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 810905 + ... + 812277.

It is an arithmetic number, because the mean of its divisors is an integer number (76978350).

Almost surely, 2^1114314443 is an apocalyptic number.

1114314443 is a deficient number, since it is larger than the sum of its proper divisors (117339157).

1114314443 is a wasteful number, since it uses less digits than its factorization.

1114314443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2302.

The product of its digits is 2304, while the sum is 26.

The square root of 1114314443 is about 33381.3487294926. The cubic root of 1114314443 is about 1036.7385633470.

Adding to 1114314443 its reverse (3444134111), we get a palindrome (4558448554).

The spelling of 1114314443 in words is "one billion, one hundred fourteen million, three hundred fourteen thousand, four hundred forty-three".