141555324242 has 16 divisors (see below), whose sum is σ = 219651823872. Its totient is φ = 68347828560.

The previous prime is 141555324241. The next prime is 141555324247. The reversal of 141555324242 is 242423555141.

141555324242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 141555324196 and 141555324205.

It is not an unprimeable number, because it can be changed into a prime (141555324241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2415533 + ... + 2473440.

It is an arithmetic number, because the mean of its divisors is an integer number (13728238992).

Almost surely, 2^141555324242 is an apocalyptic number.

141555324242 is a deficient number, since it is larger than the sum of its proper divisors (78096499630).

141555324242 is a wasteful number, since it uses less digits than its factorization.

141555324242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4889473.

The product of its digits is 192000, while the sum is 38.

Adding to 141555324242 its reverse (242423555141), we get a palindrome (383978879383).

The spelling of 141555324242 in words is "one hundred forty-one billion, five hundred fifty-five million, three hundred twenty-four thousand, two hundred forty-two".