144243114 has 8 divisors (see below), whose sum is σ = 288486240. Its totient is φ = 48081036.

The previous prime is 144243091. The next prime is 144243133. The reversal of 144243114 is 411342441.

144243114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

144243114 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12020254 + ... + 12020265.

It is an arithmetic number, because the mean of its divisors is an integer number (36060780).

Almost surely, 2^144243114 is an apocalyptic number.

144243114 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144243114 is a wasteful number, since it uses less digits than its factorization.

144243114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24040524.

The product of its digits is 1536, while the sum is 24.

The square root of 144243114 is about 12010.1254781122. The cubic root of 144243114 is about 524.4430847216.

Adding to 144243114 its reverse (411342441), we get a palindrome (555585555).

The spelling of 144243114 in words is "one hundred forty-four million, two hundred forty-three thousand, one hundred fourteen".