141043331221 has 8 divisors (see below), whose sum is σ = 151930819040. Its totient is φ = 130161272112.

The previous prime is 141043331213. The next prime is 141043331239. The reversal of 141043331221 is 122133340141.

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 141043331221 - 2³ = 141043331213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141043338221) 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, 1303131 + ... + 1407208.

It is an arithmetic number, because the mean of its divisors is an integer number (18991352380).

Almost surely, 2^141043331221 is an apocalyptic number.

It is an amenable number.

141043331221 is a deficient number, since it is larger than the sum of its proper divisors (10887487819).

141043331221 is a wasteful number, since it uses less digits than its factorization.

141043331221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2714355.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 141043331221 its reverse (122133340141), we get a palindrome (263176671362).

The spelling of 141043331221 in words is "one hundred forty-one billion, forty-three million, three hundred thirty-one thousand, two hundred twenty-one".