141344122242 has 16 divisors (see below), whose sum is σ = 282718632672. Its totient is φ = 47109642720.

The previous prime is 141344122219. The next prime is 141344122301. The reversal of 141344122242 is 242221443141.

It is a super-2 number, since 2×141344122242² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1205484 + ... + 1317527.

It is an arithmetic number, because the mean of its divisors is an integer number (17669914542).

Almost surely, 2^141344122242 is an apocalyptic number.

141344122242 is an abundant number, since it is smaller than the sum of its proper divisors (141374510430).

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

141344122242 is a wasteful number, since it uses less digits than its factorization.

141344122242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2532353.

The product of its digits is 12288, while the sum is 30.

Adding to 141344122242 its reverse (242221443141), we get a palindrome (383565565383).

The spelling of 141344122242 in words is "one hundred forty-one billion, three hundred forty-four million, one hundred twenty-two thousand, two hundred forty-two".