30332122332 has 12 divisors (see below), whose sum is σ = 70774952136. Its totient is φ = 10110707440.

The previous prime is 30332122319. The next prime is 30332122339. The reversal of 30332122332 is 23322123303.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30332122339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1263838419 + ... + 1263838442.

It is an arithmetic number, because the mean of its divisors is an integer number (5897912678).

Almost surely, 2^30332122332 is an apocalyptic number.

It is an amenable number.

30332122332 is an abundant number, since it is smaller than the sum of its proper divisors (40442829804).

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

30332122332 is a wasteful number, since it uses less digits than its factorization.

30332122332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2527676868 (or 2527676866 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 30332122332 its reverse (23322123303), we get a palindrome (53654245635).

The spelling of 30332122332 in words is "thirty billion, three hundred thirty-two million, one hundred twenty-two thousand, three hundred thirty-two".