22703234042 has 8 divisors (see below), whose sum is σ = 34106529600. Its totient is φ = 11334390844.

The previous prime is 22703234033. The next prime is 22703234063. The reversal of 22703234042 is 24043230722.

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

It is a junction number, because it is equal to n+sod(n) for n = 22703233996 and 22703234014.

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, 8611442 + ... + 8614077.

It is an arithmetic number, because the mean of its divisors is an integer number (4263316200).

Almost surely, 2^22703234042 is an apocalyptic number.

22703234042 is a deficient number, since it is larger than the sum of its proper divisors (11403295558).

22703234042 is a wasteful number, since it uses less digits than its factorization.

22703234042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17226180.

The product of its (nonzero) digits is 16128, while the sum is 29.

Adding to 22703234042 its reverse (24043230722), we get a palindrome (46746464764).

The spelling of 22703234042 in words is "twenty-two billion, seven hundred three million, two hundred thirty-four thousand, forty-two".