144231213341 has 4 divisors (see below), whose sum is σ = 144246581184. Its totient is φ = 144215845500.

The previous prime is 144231213283. The next prime is 144231213353. The reversal of 144231213341 is 143312132441.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 143312132441 = 6451 ⋅22215491.

It is a cyclic number.

It is not a de Polignac number, because 144231213341 - 2¹⁰ = 144231212317 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 (144231213241) 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, 7669835 + ... + 7688616.

It is an arithmetic number, because the mean of its divisors is an integer number (36061645296).

Almost surely, 2^144231213341 is an apocalyptic number.

It is an amenable number.

144231213341 is a deficient number, since it is larger than the sum of its proper divisors (15367843).

144231213341 is an equidigital number, since it uses as much as digits as its factorization.

144231213341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15367842.

The product of its digits is 6912, while the sum is 29.

Adding to 144231213341 its reverse (143312132441), we get a palindrome (287543345782).

The spelling of 144231213341 in words is "one hundred forty-four billion, two hundred thirty-one million, two hundred thirteen thousand, three hundred forty-one".