114021143 has 4 divisors (see below), whose sum is σ = 118978608. Its totient is φ = 109063680.

The previous prime is 114021059. The next prime is 114021151. The reversal of 114021143 is 341120411.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 114021143 - 2¹² = 114017047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114021163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2478698 + ... + 2478743.

It is an arithmetic number, because the mean of its divisors is an integer number (29744652).

Almost surely, 2^114021143 is an apocalyptic number.

114021143 is a deficient number, since it is larger than the sum of its proper divisors (4957465).

114021143 is an equidigital number, since it uses as much as digits as its factorization.

114021143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4957464.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 114021143 is about 10678.0683178185. The cubic root of 114021143 is about 484.9107328535.

Adding to 114021143 its reverse (341120411), we get a palindrome (455141554).

The spelling of 114021143 in words is "one hundred fourteen million, twenty-one thousand, one hundred forty-three".