141301021242 has 16 divisors (see below), whose sum is σ = 282920657472. Its totient is φ = 47047237920.

The previous prime is 141301021201. The next prime is 141301021247. The reversal of 141301021242 is 242120103141.

It is not an unprimeable number, because it can be changed into a prime (141301021247) 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, 13269859 + ... + 13280502.

It is an arithmetic number, because the mean of its divisors is an integer number (17682541092).

Almost surely, 2^141301021242 is an apocalyptic number.

141301021242 is an abundant number, since it is smaller than the sum of its proper divisors (141619636230).

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

141301021242 is a wasteful number, since it uses less digits than its factorization.

141301021242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26551253.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 141301021242 its reverse (242120103141), we get a palindrome (383421124383).

The spelling of 141301021242 in words is "one hundred forty-one billion, three hundred one million, twenty-one thousand, two hundred forty-two".