141000421304443 has 8 divisors (see below), whose sum is σ = 151221901698000. Its totient is φ = 131058981469728.

The previous prime is 141000421304419. The next prime is 141000421304447. The reversal of 141000421304443 is 344403124000141.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141000421304443 is a prime.

It is a super-2 number, since 2×141000421304443² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141000421304447) 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, 70010138668 + ... + 70010140681.

It is an arithmetic number, because the mean of its divisors is an integer number (18902737712250).

Almost surely, 2^{141000421304443} is an apocalyptic number.

141000421304443 is a deficient number, since it is larger than the sum of its proper divisors (10221480393557).

141000421304443 is a wasteful number, since it uses less digits than its factorization.

141000421304443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140020279421.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 141000421304443 its reverse (344403124000141), we get a palindrome (485403545304584).

The spelling of 141000421304443 in words is "one hundred forty-one trillion, four hundred twenty-one million, three hundred four thousand, four hundred forty-three".