141205422 has 16 divisors (see below), whose sum is σ = 285323472. Its totient is φ = 46583040.

The previous prime is 141205411. The next prime is 141205447. The reversal of 141205422 is 224502141.

141205422 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×141205422³ (a number of 25 digits) contains 333 as substring.

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, 120729 + ... + 121892.

It is an arithmetic number, because the mean of its divisors is an integer number (17832717).

Almost surely, 2^141205422 is an apocalyptic number.

141205422 is an abundant number, since it is smaller than the sum of its proper divisors (144118050).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

141205422 is a wasteful number, since it uses less digits than its factorization.

141205422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242723.

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 141205422 is about 11882.9887654580. The cubic root of 141205422 is about 520.7354263723.

Adding to 141205422 its reverse (224502141), we get a palindrome (365707563).

The spelling of 141205422 in words is "one hundred forty-one million, two hundred five thousand, four hundred twenty-two".