141200434421 has 8 divisors (see below), whose sum is σ = 141320419680. Its totient is φ = 141080492592.

The previous prime is 141200434411. The next prime is 141200434469. The reversal of 141200434421 is 124434002141.

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 141200434421 - 2¹⁰ = 141200433397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141200434411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10282466 + ... + 10296188.

It is an arithmetic number, because the mean of its divisors is an integer number (17665052460).

Almost surely, 2^141200434421 is an apocalyptic number.

It is an amenable number.

141200434421 is a deficient number, since it is larger than the sum of its proper divisors (119985259).

141200434421 is a wasteful number, since it uses less digits than its factorization.

141200434421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21715.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 141200434421 its reverse (124434002141), we get a palindrome (265634436562).

The spelling of 141200434421 in words is "one hundred forty-one billion, two hundred million, four hundred thirty-four thousand, four hundred twenty-one".