1114011851 has 2 divisors, whose sum is σ = 1114011852. Its totient is φ = 1114011850.

The previous prime is 1114011803. The next prime is 1114011917. The reversal of 1114011851 is 1581104111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1114011851 - 2¹⁰ = 1114010827 is a prime.

It is not a weakly prime, because it can be changed into another prime (1114011551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 557005925 + 557005926.

It is an arithmetic number, because the mean of its divisors is an integer number (557005926).

Almost surely, 2^1114011851 is an apocalyptic number.

1114011851 is a deficient number, since it is larger than the sum of its proper divisors (1).

1114011851 is an equidigital number, since it uses as much as digits as its factorization.

1114011851 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 160, while the sum is 23.

The square root of 1114011851 is about 33376.8160704403. The cubic root of 1114011851 is about 1036.6447127595.

Adding to 1114011851 its reverse (1581104111), we get a palindrome (2695115962).

The spelling of 1114011851 in words is "one billion, one hundred fourteen million, eleven thousand, eight hundred fifty-one".