22203130342 has 8 divisors (see below), whose sum is σ = 33428505600. Its totient is φ = 11060295144.

The previous prime is 22203130331. The next prime is 22203130349. The reversal of 22203130342 is 24303130222.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22203130349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20634342 + ... + 20635417.

It is an arithmetic number, because the mean of its divisors is an integer number (4178563200).

Almost surely, 2^22203130342 is an apocalyptic number.

22203130342 is a deficient number, since it is larger than the sum of its proper divisors (11225375258).

22203130342 is a wasteful number, since it uses less digits than its factorization.

22203130342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41270030.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 22203130342 its reverse (24303130222), we get a palindrome (46506260564).

The spelling of 22203130342 in words is "twenty-two billion, two hundred three million, one hundred thirty thousand, three hundred forty-two".