141130442 has 16 divisors (see below), whose sum is σ = 223248960. Its totient is φ = 66727872.

The previous prime is 141130433. The next prime is 141130471. The reversal of 141130442 is 244031141.

141130442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 19403 + ... + 25665.

It is an arithmetic number, because the mean of its divisors is an integer number (13953060).

Almost surely, 2^141130442 is an apocalyptic number.

141130442 is a deficient number, since it is larger than the sum of its proper divisors (82118518).

141130442 is a wasteful number, since it uses less digits than its factorization.

141130442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6877.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 141130442 is about 11879.8334163405. The cubic root of 141130442 is about 520.6432399801.

Adding to 141130442 its reverse (244031141), we get a palindrome (385161583).

The spelling of 141130442 in words is "one hundred forty-one million, one hundred thirty thousand, four hundred forty-two".