30133440332 has 24 divisors (see below), whose sum is σ = 52882238640. Its totient is φ = 15024291840.

The previous prime is 30133440313. The next prime is 30133440371. The reversal of 30133440332 is 23304433103.

It is a happy number.

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 7 ways as a sum of consecutive naturals, for example, 2118428 + ... + 2132604.

It is an arithmetic number, because the mean of its divisors is an integer number (2203426610).

Almost surely, 2^30133440332 is an apocalyptic number.

It is an amenable number.

30133440332 is a deficient number, since it is larger than the sum of its proper divisors (22748798308).

30133440332 is a wasteful number, since it uses less digits than its factorization.

30133440332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15641 (or 15639 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 30133440332 its reverse (23304433103), we get a palindrome (53437873435).

The spelling of 30133440332 in words is "thirty billion, one hundred thirty-three million, four hundred forty thousand, three hundred thirty-two".