30133231332 has 96 divisors (see below), whose sum is σ = 72554926080. Its totient is φ = 9730506240.

The previous prime is 30133231259. The next prime is 30133231333. The reversal of 30133231332 is 23313233103.

It is not an unprimeable number, because it can be changed into a prime (30133231333) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11032407 + ... + 11035137.

It is an arithmetic number, because the mean of its divisors is an integer number (755780480).

Almost surely, 2^30133231332 is an apocalyptic number.

It is an amenable number.

30133231332 is an abundant number, since it is smaller than the sum of its proper divisors (42421694748).

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

30133231332 is a wasteful number, since it uses less digits than its factorization.

30133231332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3033 (or 3031 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 30133231332 its reverse (23313233103), we get a palindrome (53446464435).

The spelling of 30133231332 in words is "thirty billion, one hundred thirty-three million, two hundred thirty-one thousand, three hundred thirty-two".