1114401131011 has 8 divisors (see below), whose sum is σ = 1314685205504. Its totient is φ = 924388034760.

The previous prime is 1114401130993. The next prime is 1114401131021. The reversal of 1114401131011 is 1101311044111.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1114401131011 - 2⁹ = 1114401130499 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1114401131011.

It is not an unprimeable number, because it can be changed into a prime (1114401131021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2567744325 + ... + 2567744758.

It is an arithmetic number, because the mean of its divisors is an integer number (164335650688).

Almost surely, 2^{1114401131011} is an apocalyptic number.

1114401131011 is a deficient number, since it is larger than the sum of its proper divisors (200284074493).

1114401131011 is an equidigital number, since it uses as much as digits as its factorization.

1114401131011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5135489121.

The product of its (nonzero) digits is 48, while the sum is 19.

Adding to 1114401131011 its reverse (1101311044111), we get a palindrome (2215712175122).

The spelling of 1114401131011 in words is "one trillion, one hundred fourteen billion, four hundred one million, one hundred thirty-one thousand, eleven".