143441141312123 has 8 divisors (see below), whose sum is σ = 143869587715392. Its totient is φ = 143012781526536.

The previous prime is 143441141312101. The next prime is 143441141312129. The reversal of 143441141312123 is 321213141144341.

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

It is a cyclic number.

It is not a de Polignac number, because 143441141312123 - 2¹⁶ = 143441141246587 is a prime.

It is a super-4 number, since 4×143441141312123⁴ (a number of 58 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (143441141312129) 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, 18336665 + ... + 24962282.

It is an arithmetic number, because the mean of its divisors is an integer number (17983698464424).

Almost surely, 2^{143441141312123} is an apocalyptic number.

143441141312123 is a deficient number, since it is larger than the sum of its proper divisors (428446403269).

143441141312123 is an equidigital number, since it uses as much as digits as its factorization.

143441141312123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43308841.

The product of its digits is 27648, while the sum is 35.

Adding to 143441141312123 its reverse (321213141144341), we get a palindrome (464654282456464).

The spelling of 143441141312123 in words is "one hundred forty-three trillion, four hundred forty-one billion, one hundred forty-one million, three hundred twelve thousand, one hundred twenty-three".