1114234031 has 4 divisors (see below), whose sum is σ = 1116449712. Its totient is φ = 1112018352.

The previous prime is 1114234019. The next prime is 1114234063. The reversal of 1114234031 is 1304324111.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1304324111 = 37 ⋅35252003.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1114234031 is a prime.

It is a super-2 number, since 2×1114234031² = 2483034951677017922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1114233994 and 1114234012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114234001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1107086 + ... + 1108091.

It is an arithmetic number, because the mean of its divisors is an integer number (279112428).

Almost surely, 2^1114234031 is an apocalyptic number.

1114234031 is a deficient number, since it is larger than the sum of its proper divisors (2215681).

1114234031 is an equidigital number, since it uses as much as digits as its factorization.

1114234031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2215680.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 1114234031 is about 33380.1442627200. The cubic root of 1114234031 is about 1036.7136247769.

Adding to 1114234031 its reverse (1304324111), we get a palindrome (2418558142).

The spelling of 1114234031 in words is "one billion, one hundred fourteen million, two hundred thirty-four thousand, thirty-one".