30223020332 has 6 divisors (see below), whose sum is σ = 52890285588. Its totient is φ = 15111510164.

The previous prime is 30223020299. The next prime is 30223020337. The reversal of 30223020332 is 23302032203.

It is not an unprimeable number, because it can be changed into a prime (30223020337) by changing a digit.

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 as a sum of consecutive naturals, namely, 3777877538 + ... + 3777877545.

It is an arithmetic number, because the mean of its divisors is an integer number (8815047598).

Almost surely, 2^30223020332 is an apocalyptic number.

It is an amenable number.

30223020332 is a deficient number, since it is larger than the sum of its proper divisors (22667265256).

30223020332 is a wasteful number, since it uses less digits than its factorization.

30223020332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7555755087 (or 7555755085 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 20.

Adding to 30223020332 its reverse (23302032203), we get a palindrome (53525052535).

The spelling of 30223020332 in words is "thirty billion, two hundred twenty-three million, twenty thousand, three hundred thirty-two".