144241223163 has 8 divisors (see below), whose sum is σ = 192892319568. Its totient is φ = 95875471104.

The previous prime is 144241223153. The next prime is 144241223177. The reversal of 144241223163 is 361322142441.

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

It is not a de Polignac number, because 144241223163 - 2²¹ = 144239126011 is a prime.

It is a super-4 number, since 4×144241223163⁴ (a number of 46 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (144241223153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71334906 + ... + 71336927.

It is an arithmetic number, because the mean of its divisors is an integer number (24111539946).

Almost surely, 2^144241223163 is an apocalyptic number.

144241223163 is a deficient number, since it is larger than the sum of its proper divisors (48651096405).

144241223163 is a wasteful number, since it uses less digits than its factorization.

144241223163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142672173.

The product of its digits is 27648, while the sum is 33.

The spelling of 144241223163 in words is "one hundred forty-four billion, two hundred forty-one million, two hundred twenty-three thousand, one hundred sixty-three".