232142304422 has 16 divisors (see below), whose sum is σ = 402752915712. Its totient is φ = 98290889160.

The previous prime is 232142304403. The next prime is 232142304431. The reversal of 232142304422 is 224403241232.

232142304422 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99887954 + ... + 99890277.

It is an arithmetic number, because the mean of its divisors is an integer number (25172057232).

Almost surely, 2^232142304422 is an apocalyptic number.

232142304422 is a deficient number, since it is larger than the sum of its proper divisors (170610611290).

232142304422 is a wasteful number, since it uses less digits than its factorization.

232142304422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199778323.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 232142304422 its reverse (224403241232), we get a palindrome (456545545654).

The spelling of 232142304422 in words is "two hundred thirty-two billion, one hundred forty-two million, three hundred four thousand, four hundred twenty-two".