1114231331 has 8 divisors (see below), whose sum is σ = 1120173600. Its totient is φ = 1108298880.

The previous prime is 1114231309. The next prime is 1114231333. The reversal of 1114231331 is 1331324111.

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 1114231331 - 2¹⁸ = 1113969187 is a prime.

It is a super-2 number, since 2×1114231331² = 2483022917964063122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1114231333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 355451 + ... + 358571.

It is an arithmetic number, because the mean of its divisors is an integer number (140021700).

Almost surely, 2^1114231331 is an apocalyptic number.

1114231331 is a deficient number, since it is larger than the sum of its proper divisors (5942269).

1114231331 is a wasteful number, since it uses less digits than its factorization.

1114231331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4909.

The product of its digits is 216, while the sum is 20.

The square root of 1114231331 is about 33380.1038194910. The cubic root of 1114231331 is about 1036.7127873917.

Adding to 1114231331 its reverse (1331324111), we get a palindrome (2445555442).

The spelling of 1114231331 in words is "one billion, one hundred fourteen million, two hundred thirty-one thousand, three hundred thirty-one".