114244440143 has 4 divisors (see below), whose sum is σ = 116675172960. Its totient is φ = 111813707328.

The previous prime is 114244440139. The next prime is 114244440197. The reversal of 114244440143 is 341044442411.

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 114244440143 - 2² = 114244440139 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 (114244440103) 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, 1215366338 + ... + 1215366431.

It is an arithmetic number, because the mean of its divisors is an integer number (29168793240).

Almost surely, 2^114244440143 is an apocalyptic number.

114244440143 is a deficient number, since it is larger than the sum of its proper divisors (2430732817).

114244440143 is an equidigital number, since it uses as much as digits as its factorization.

114244440143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2430732816.

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 114244440143 its reverse (341044442411), we get a palindrome (455288882554).

The spelling of 114244440143 in words is "one hundred fourteen billion, two hundred forty-four million, four hundred forty thousand, one hundred forty-three".