141234422 has 32 divisors (see below), whose sum is σ = 249480000. Its totient is φ = 58705920.

The previous prime is 141234413. The next prime is 141234427. The reversal of 141234422 is 224432141.

It is a nialpdrome in base 7.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141234427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112454 + ... + 113702.

It is an arithmetic number, because the mean of its divisors is an integer number (7796250).

Almost surely, 2^141234422 is an apocalyptic number.

141234422 is a deficient number, since it is larger than the sum of its proper divisors (108245578).

141234422 is a wasteful number, since it uses less digits than its factorization.

141234422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1496.

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

The square root of 141234422 is about 11884.2089345484. The cubic root of 141234422 is about 520.7710725334.

Adding to 141234422 its reverse (224432141), we get a palindrome (365666563).

The spelling of 141234422 in words is "one hundred forty-one million, two hundred thirty-four thousand, four hundred twenty-two".