141143443111 has 8 divisors (see below), whose sum is σ = 162078595200. Its totient is φ = 121558946040.

The previous prime is 141143443039. The next prime is 141143443117. The reversal of 141143443111 is 111344341141.

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 141143443111 - 2¹¹ = 141143441063 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 141143443111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141143443117) 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, 337663531 + ... + 337663948.

It is an arithmetic number, because the mean of its divisors is an integer number (20259824400).

Almost surely, 2^141143443111 is an apocalyptic number.

141143443111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

141143443111 is a deficient number, since it is larger than the sum of its proper divisors (20935152089).

141143443111 is a wasteful number, since it uses less digits than its factorization.

141143443111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675327509.

The product of its digits is 2304, while the sum is 28.

Adding to 141143443111 its reverse (111344341141), we get a palindrome (252487784252).

The spelling of 141143443111 in words is "one hundred forty-one billion, one hundred forty-three million, four hundred forty-three thousand, one hundred eleven".