141144243 has 8 divisors (see below), whose sum is σ = 192196608. Its totient is φ = 92094024.

The previous prime is 141144197. The next prime is 141144257. The reversal of 141144243 is 342441141.

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

It is not a de Polignac number, because 141144243 - 2⁸ = 141143987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (141144743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 500371 + ... + 500652.

It is an arithmetic number, because the mean of its divisors is an integer number (24024576).

Almost surely, 2^141144243 is an apocalyptic number.

141144243 is a deficient number, since it is larger than the sum of its proper divisors (51052365).

141144243 is a wasteful number, since it uses less digits than its factorization.

141144243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1001073.

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

The square root of 141144243 is about 11880.4142604541. The cubic root of 141144243 is about 520.6602104817.

Adding to 141144243 its reverse (342441141), we get a palindrome (483585384).

It can be divided in two parts, 1411 and 44243, that added together give a palindrome (45654).

The spelling of 141144243 in words is "one hundred forty-one million, one hundred forty-four thousand, two hundred forty-three".