1114321105 has 4 divisors (see below), whose sum is σ = 1337185332. Its totient is φ = 891456880.

The previous prime is 1114321097. The next prime is 1114321121. The reversal of 1114321105 is 5011234111.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 466516801 + 647804304 = 21599^2 + 25452^2 .

It is not a de Polignac number, because 1114321105 - 2³ = 1114321097 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111432106 + ... + 111432115.

It is an arithmetic number, because the mean of its divisors is an integer number (334296333).

Almost surely, 2^1114321105 is an apocalyptic number.

It is an amenable number.

1114321105 is a deficient number, since it is larger than the sum of its proper divisors (222864227).

1114321105 is an equidigital number, since it uses as much as digits as its factorization.

1114321105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222864226.

The product of its (nonzero) digits is 120, while the sum is 19.

The square root of 1114321105 is about 33381.4485156052. The cubic root of 1114321105 is about 1036.7406294121.

Adding to 1114321105 its reverse (5011234111), we get a palindrome (6125555216).

The spelling of 1114321105 in words is "one billion, one hundred fourteen million, three hundred twenty-one thousand, one hundred five".