22113302330 has 32 divisors (see below), whose sum is σ = 48166119936. Its totient is φ = 7135720704.

The previous prime is 22113302311. The next prime is 22113302353. The reversal of 22113302330 is 3320331122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9290114 + ... + 9292493.

It is an arithmetic number, because the mean of its divisors is an integer number (1505191248).

Almost surely, 2^22113302330 is an apocalyptic number.

22113302330 is an abundant number, since it is smaller than the sum of its proper divisors (26052817606).

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

22113302330 is a wasteful number, since it uses less digits than its factorization.

22113302330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18582638.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 22113302330 its reverse (3320331122), we get a palindrome (25433633452).

The spelling of 22113302330 in words is "twenty-two billion, one hundred thirteen million, three hundred two thousand, three hundred thirty".