30323032232 has 32 divisors (see below), whose sum is σ = 58336891200. Its totient is φ = 14767728000.

The previous prime is 30323032211. The next prime is 30323032237. The reversal of 30323032232 is 23223032303.

It is a junction number, because it is equal to n+sod(n) for n = 30323032198 and 30323032207.

It is not an unprimeable number, because it can be changed into a prime (30323032237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128357 + ... + 277707.

It is an arithmetic number, because the mean of its divisors is an integer number (1823027850).

Almost surely, 2^30323032232 is an apocalyptic number.

It is an amenable number.

30323032232 is a deficient number, since it is larger than the sum of its proper divisors (28013858968).

30323032232 is a wasteful number, since it uses less digits than its factorization.

30323032232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150017 (or 150013 counting only the distinct ones).

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

Adding to 30323032232 its reverse (23223032303), we get a palindrome (53546064535).

The spelling of 30323032232 in words is "thirty billion, three hundred twenty-three million, thirty-two thousand, two hundred thirty-two".