141202021241442 has 32 divisors (see below), whose sum is σ = 329614444726272. Its totient is φ = 39485063690064.

The previous prime is 141202021241233. The next prime is 141202021241447. The reversal of 141202021241442 is 244142120202141.

141202021241442 is digitally balanced in base 3, 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 (141202021241447) 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, 35765454268 + ... + 35765458215.

It is an arithmetic number, because the mean of its divisors is an integer number (10300451397696).

Almost surely, 2^{141202021241442} is an apocalyptic number.

141202021241442 is an abundant number, since it is smaller than the sum of its proper divisors (188412423484830).

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

141202021241442 is a wasteful number, since it uses less digits than its factorization.

141202021241442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71530912542.

The product of its (nonzero) digits is 8192, while the sum is 30.

Adding to 141202021241442 its reverse (244142120202141), we get a palindrome (385344141443583).

The spelling of 141202021241442 in words is "one hundred forty-one trillion, two hundred two billion, twenty-one million, two hundred forty-one thousand, four hundred forty-two".