22330224142 has 8 divisors (see below), whose sum is σ = 33498518832. Its totient is φ = 11164051200.

The previous prime is 22330224023. The next prime is 22330224167. The reversal of 22330224142 is 24142203322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 503859 + ... + 546382.

It is an arithmetic number, because the mean of its divisors is an integer number (4187314854).

Almost surely, 2^22330224142 is an apocalyptic number.

22330224142 is a deficient number, since it is larger than the sum of its proper divisors (11168294690).

22330224142 is a wasteful number, since it uses less digits than its factorization.

22330224142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1060874.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 22330224142 its reverse (24142203322), we get a palindrome (46472427464).

The spelling of 22330224142 in words is "twenty-two billion, three hundred thirty million, two hundred twenty-four thousand, one hundred forty-two".