143321411140 has 48 divisors (see below), whose sum is σ = 306280013760. Its totient is φ = 56319373440.

The previous prime is 143321411117. The next prime is 143321411141. The reversal of 143321411140 is 41114123341.

143321411140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (143321411141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1766914 + ... + 1846246.

It is an arithmetic number, because the mean of its divisors is an integer number (6380833620).

Almost surely, 2^143321411140 is an apocalyptic number.

143321411140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

143321411140 is an abundant number, since it is smaller than the sum of its proper divisors (162958602620).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

143321411140 is a wasteful number, since it uses less digits than its factorization.

143321411140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80932 (or 80930 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 143321411140 its reverse (41114123341), we get a palindrome (184435534481).

The spelling of 143321411140 in words is "one hundred forty-three billion, three hundred twenty-one million, four hundred eleven thousand, one hundred forty".