30233321331332 has 48 divisors (see below), whose sum is σ = 62048791031808. Its totient is φ = 12619201351680.

The previous prime is 30233321331293. The next prime is 30233321331347. The reversal of 30233321331332 is 23313312333203.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22158788 + ... + 23483579.

It is an arithmetic number, because the mean of its divisors is an integer number (1292683146496).

Almost surely, 2^{30233321331332} is an apocalyptic number.

It is an amenable number.

30233321331332 is an abundant number, since it is smaller than the sum of its proper divisors (31815469700476).

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

30233321331332 is a wasteful number, since it uses less digits than its factorization.

30233321331332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45642996 (or 45642994 counting only the distinct ones).

The product of its (nonzero) digits is 52488, while the sum is 32.

Adding to 30233321331332 its reverse (23313312333203), we get a palindrome (53546633664535).

The spelling of 30233321331332 in words is "thirty trillion, two hundred thirty-three billion, three hundred twenty-one million, three hundred thirty-one thousand, three hundred thirty-two".