22030022330 has 16 divisors (see below), whose sum is σ = 39715722144. Its totient is φ = 8798301840.

The previous prime is 22030022317. The next prime is 22030022369. The reversal of 22030022330 is 3322003022.

It is a junction number, because it is equal to n+sod(n) for n = 22030022299 and 22030022308.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1706636 + ... + 1719495.

It is an arithmetic number, because the mean of its divisors is an integer number (2482232634).

Almost surely, 2^22030022330 is an apocalyptic number.

22030022330 is a deficient number, since it is larger than the sum of its proper divisors (17685699814).

22030022330 is a wasteful number, since it uses less digits than its factorization.

22030022330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3426781.

The product of its (nonzero) digits is 432, while the sum is 17.

Adding to 22030022330 its reverse (3322003022), we get a palindrome (25352025352).

The spelling of 22030022330 in words is "twenty-two billion, thirty million, twenty-two thousand, three hundred thirty".