1114411311311 has 4 divisors (see below), whose sum is σ = 1114413885000. Its totient is φ = 1114408737624.

The previous prime is 1114411311301. The next prime is 1114411311323. The reversal of 1114411311311 is 1131131144111.

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

It is a cyclic number.

It is not a de Polignac number, because 1114411311311 - 2²² = 1114407117007 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 (1114411311301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 460436 + ... + 1562313.

It is an arithmetic number, because the mean of its divisors is an integer number (278603471250).

Almost surely, 2^{1114411311311} is an apocalyptic number.

1114411311311 is a deficient number, since it is larger than the sum of its proper divisors (2573689).

1114411311311 is an equidigital number, since it uses as much as digits as its factorization.

1114411311311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2573688.

The product of its digits is 144, while the sum is 23.

Adding to 1114411311311 its reverse (1131131144111), we get a palindrome (2245542455422).

The spelling of 1114411311311 in words is "one trillion, one hundred fourteen billion, four hundred eleven million, three hundred eleven thousand, three hundred eleven".