30332412052000 has 96 divisors (see below), whose sum is σ = 77767029535104. Its totient is φ = 11605444576000.

The previous prime is 30332412051919. The next prime is 30332412052003. The reversal of 30332412052000 is 25021423303.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (30332412052003) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 164758066 + ... + 164942065.

It is an arithmetic number, because the mean of its divisors is an integer number (810073224324).

Almost surely, 2^{30332412052000} is an apocalyptic number.

It is an amenable number.

30332412052000 is an abundant number, since it is smaller than the sum of its proper divisors (47434617483104).

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

30332412052000 is a wasteful number, since it uses less digits than its factorization.

30332412052000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329700179 (or 329700161 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 30332412052000 its reverse (25021423303), we get a palindrome (30357433475303).

The spelling of 30332412052000 in words is "thirty trillion, three hundred thirty-two billion, four hundred twelve million, fifty-two thousand".