22233141142 has 16 divisors (see below), whose sum is σ = 34139956752. Its totient is φ = 10853377920.

The previous prime is 22233141101. The next prime is 22233141169. The reversal of 22233141142 is 24114133222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150042 + ... + 258802.

It is an arithmetic number, because the mean of its divisors is an integer number (2133747297).

Almost surely, 2^22233141142 is an apocalyptic number.

22233141142 is a deficient number, since it is larger than the sum of its proper divisors (11906815610).

22233141142 is a wasteful number, since it uses less digits than its factorization.

22233141142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111183.

The product of its digits is 2304, while the sum is 25.

Adding to 22233141142 its reverse (24114133222), we get a palindrome (46347274364).

The spelling of 22233141142 in words is "twenty-two billion, two hundred thirty-three million, one hundred forty-one thousand, one hundred forty-two".