1114103231 has 2 divisors, whose sum is σ = 1114103232. Its totient is φ = 1114103230.

The previous prime is 1114103213. The next prime is 1114103261. The reversal of 1114103231 is 1323014111.

Together with previous prime (1114103213) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is an emirp because it is prime and its reverse (1323014111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1114103231 - 2⁶ = 1114103167 is a prime.

It is a super-2 number, since 2×1114103231² = 2482452018649278722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1114103201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 557051615 + 557051616.

It is an arithmetic number, because the mean of its divisors is an integer number (557051616).

Almost surely, 2^1114103231 is an apocalyptic number.

1114103231 is a deficient number, since it is larger than the sum of its proper divisors (1).

1114103231 is an equidigital number, since it uses as much as digits as its factorization.

1114103231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 1114103231 is about 33378.1849566450. The cubic root of 1114103231 is about 1036.6730565644.

Adding to 1114103231 its reverse (1323014111), we get a palindrome (2437117342).

The spelling of 1114103231 in words is "one billion, one hundred fourteen million, one hundred three thousand, two hundred thirty-one".