22300020330 has 32 divisors (see below), whose sum is σ = 61165770624. Its totient is φ = 5097147456.

The previous prime is 22300020227. The next prime is 22300020389. The reversal of 22300020330 is 3302000322.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53095077 + ... + 53095496.

It is an arithmetic number, because the mean of its divisors is an integer number (1911430332).

Almost surely, 2^22300020330 is an apocalyptic number.

22300020330 is an abundant number, since it is smaller than the sum of its proper divisors (38865750294).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22300020330 is a wasteful number, since it uses less digits than its factorization.

22300020330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106190590.

The product of its (nonzero) digits is 216, while the sum is 15.

Adding to 22300020330 its reverse (3302000322), we get a palindrome (25602020652).

The spelling of 22300020330 in words is "twenty-two billion, three hundred million, twenty thousand, three hundred thirty".