141140434430342 has 16 divisors (see below), whose sum is σ = 211750834915152. Its totient is φ = 70556823553440.

The previous prime is 141140434430311. The next prime is 141140434430381. The reversal of 141140434430342 is 243034434041141.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 141140434430296 and 141140434430305.

It is a congruent number.

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, 412275413 + ... + 412617615.

It is an arithmetic number, because the mean of its divisors is an integer number (13234427182197).

Almost surely, 2^{141140434430342} is an apocalyptic number.

141140434430342 is a deficient number, since it is larger than the sum of its proper divisors (70610400484810).

141140434430342 is a wasteful number, since it uses less digits than its factorization.

141140434430342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380743.

The product of its (nonzero) digits is 221184, while the sum is 38.

Adding to 141140434430342 its reverse (243034434041141), we get a palindrome (384174868471483).

The spelling of 141140434430342 in words is "one hundred forty-one trillion, one hundred forty billion, four hundred thirty-four million, four hundred thirty thousand, three hundred forty-two".