141131342 has 16 divisors (see below), whose sum is σ = 238906800. Its totient is φ = 61938240.

The previous prime is 141131329. The next prime is 141131377. The reversal of 141131342 is 243131141.

141131342 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 109967 + ... + 111242.

It is an arithmetic number, because the mean of its divisors is an integer number (14931675).

Almost surely, 2^141131342 is an apocalyptic number.

141131342 is a deficient number, since it is larger than the sum of its proper divisors (97775458).

141131342 is a wasteful number, since it uses less digits than its factorization.

141131342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221251.

The product of its digits is 288, while the sum is 20.

The square root of 141131342 is about 11879.8712955991. The cubic root of 141131342 is about 520.6443467055.

Adding to 141131342 its reverse (243131141), we get a palindrome (384262483).

The spelling of 141131342 in words is "one hundred forty-one million, one hundred thirty-one thousand, three hundred forty-two".