141140122 has 12 divisors (see below), whose sum is σ = 217004958. Its totient is φ = 68847200.

The previous prime is 141140099. The next prime is 141140143. The reversal of 141140122 is 221041141.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 11840481 + 129299641 = 3441^2 + 11371^2 .

It is a junction number, because it is equal to n+sod(n) for n = 141140096 and 141140105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17629 + ... + 24352.

Almost surely, 2^141140122 is an apocalyptic number.

141140122 is a deficient number, since it is larger than the sum of its proper divisors (75864836).

141140122 is an equidigital number, since it uses as much as digits as its factorization.

141140122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42065 (or 42024 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 141140122 is about 11880.2408224749. The cubic root of 141140122 is about 520.6551431795.

Adding to 141140122 its reverse (221041141), we get a palindrome (362181263).

The spelling of 141140122 in words is "one hundred forty-one million, one hundred forty thousand, one hundred twenty-two".