23222105353142 has 32 divisors (see below), whose sum is σ = 37849931950080. Its totient is φ = 10644922074240.

The previous prime is 23222105353129. The next prime is 23222105353189. The reversal of 23222105353142 is 24135350122232.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85536878 + ... + 85807934.

It is an arithmetic number, because the mean of its divisors is an integer number (1182810373440).

Almost surely, 2^{23222105353142} is an apocalyptic number.

23222105353142 is a deficient number, since it is larger than the sum of its proper divisors (14627826596938).

23222105353142 is a wasteful number, since it uses less digits than its factorization.

23222105353142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343836.

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 23222105353142 its reverse (24135350122232), we get a palindrome (47357455475374).

The spelling of 23222105353142 in words is "twenty-three trillion, two hundred twenty-two billion, one hundred five million, three hundred fifty-three thousand, one hundred forty-two".