141443004340 has 48 divisors (see below), whose sum is σ = 324059105664. Its totient is φ = 51429686400.

The previous prime is 141443004259. The next prime is 141443004341. The reversal of 141443004340 is 43400344141.

It is a happy number.

It is a super-2 number, since 2×141443004340² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 141443004299 and 141443004308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141443004341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4579750 + ... + 4610530.

It is an arithmetic number, because the mean of its divisors is an integer number (6751231368).

Almost surely, 2^141443004340 is an apocalyptic number.

141443004340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141443004340 is an abundant number, since it is smaller than the sum of its proper divisors (182616101324).

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

141443004340 is a wasteful number, since it uses less digits than its factorization.

141443004340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51688 (or 51686 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 141443004340 its reverse (43400344141), we get a palindrome (184843348481).

The spelling of 141443004340 in words is "one hundred forty-one billion, four hundred forty-three million, four thousand, three hundred forty".