30223320332 has 6 divisors (see below), whose sum is σ = 52890810588. Its totient is φ = 15111660164.

The previous prime is 30223320319. The next prime is 30223320367. The reversal of 30223320332 is 23302332203.

It is a junction number, because it is equal to n+sod(n) for n = 30223320298 and 30223320307.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3777915038 + ... + 3777915045.

It is an arithmetic number, because the mean of its divisors is an integer number (8815135098).

Almost surely, 2^30223320332 is an apocalyptic number.

It is an amenable number.

30223320332 is a deficient number, since it is larger than the sum of its proper divisors (22667490256).

30223320332 is a wasteful number, since it uses less digits than its factorization.

30223320332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7555830087 (or 7555830085 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 23.

Adding to 30223320332 its reverse (23302332203), we get a palindrome (53525652535).

The spelling of 30223320332 in words is "thirty billion, two hundred twenty-three million, three hundred twenty thousand, three hundred thirty-two".