141333240243242 has 16 divisors (see below), whose sum is σ = 215512761230280. Its totient is φ = 69501137789952.

The previous prime is 141333240243199. The next prime is 141333240243313. The reversal of 141333240243242 is 242342042333141.

It can be written as a sum of positive squares in 4 ways, for example, as 120694854626641 + 20638385616601 = 10986121^2 + 4542949^2 .

It is a junction number, because it is equal to n+sod(n) for n = 141333240243196 and 141333240243205.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1371104117 + ... + 1371207192.

Almost surely, 2^{141333240243242} is an apocalyptic number.

141333240243242 is a deficient number, since it is larger than the sum of its proper divisors (74179520987038).

141333240243242 is a wasteful number, since it uses less digits than its factorization.

141333240243242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2742311737.

The product of its (nonzero) digits is 331776, while the sum is 38.

Adding to 141333240243242 its reverse (242342042333141), we get a palindrome (383675282576383).

The spelling of 141333240243242 in words is "one hundred forty-one trillion, three hundred thirty-three billion, two hundred forty million, two hundred forty-three thousand, two hundred forty-two".