1110141311 has 4 divisors (see below), whose sum is σ = 1110213312. Its totient is φ = 1110069312.

The previous prime is 1110141301. The next prime is 1110141323. The reversal of 1110141311 is 1131410111.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 1131410111 = 13 ⋅87031547.

It is a cyclic number.

It is not a de Polignac number, because 1110141311 - 2⁶ = 1110141247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110141301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2450 + ... + 47183.

It is an arithmetic number, because the mean of its divisors is an integer number (277553328).

Almost surely, 2^1110141311 is an apocalyptic number.

1110141311 is a deficient number, since it is larger than the sum of its proper divisors (72001).

1110141311 is an equidigital number, since it uses as much as digits as its factorization.

1110141311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72000.

The product of its (nonzero) digits is 12, while the sum is 14.

The square root of 1110141311 is about 33318.7831560518. The cubic root of 1110141311 is about 1035.4427414941.

Adding to 1110141311 its reverse (1131410111), we get a palindrome (2241551422).

The spelling of 1110141311 in words is "one billion, one hundred ten million, one hundred forty-one thousand, three hundred eleven".