141442232 has 32 divisors (see below), whose sum is σ = 282720000. Its totient is φ = 66145248.

The previous prime is 141442229. The next prime is 141442237. The reversal of 141442232 is 232244141.

141442232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×141442232³ (a number of 25 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 141442198 and 141442207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141442237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6119 + ... + 17897.

It is an arithmetic number, because the mean of its divisors is an integer number (8835000).

Almost surely, 2^141442232 is an apocalyptic number.

It is an amenable number.

141442232 is a deficient number, since it is larger than the sum of its proper divisors (141277768).

141442232 is a wasteful number, since it uses less digits than its factorization.

141442232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11883 (or 11879 counting only the distinct ones).

The product of its digits is 1536, while the sum is 23.

The square root of 141442232 is about 11892.9488353394. The cubic root of 141442232 is about 521.0263653532.

Adding to 141442232 its reverse (232244141), we get a palindrome (373686373).

The spelling of 141442232 in words is "one hundred forty-one million, four hundred forty-two thousand, two hundred thirty-two".