114143223442 has 4 divisors (see below), whose sum is σ = 171214835166. Its totient is φ = 57071611720.

The previous prime is 114143223427. The next prime is 114143223443. The reversal of 114143223442 is 244322341411.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 112520664481 + 1622558961 = 335441^2 + 40281^2 .

It is not an unprimeable number, because it can be changed into a prime (114143223443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28535805859 + ... + 28535805862.

Almost surely, 2^114143223442 is an apocalyptic number.

114143223442 is a deficient number, since it is larger than the sum of its proper divisors (57071611724).

114143223442 is an equidigital number, since it uses as much as digits as its factorization.

114143223442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57071611723.

The product of its digits is 18432, while the sum is 31.

Adding to 114143223442 its reverse (244322341411), we get a palindrome (358465564853).

The spelling of 114143223442 in words is "one hundred fourteen billion, one hundred forty-three million, two hundred twenty-three thousand, four hundred forty-two".