30330022320120 has 64 divisors (see below), whose sum is σ = 91370778624000. Its totient is φ = 8054164915328.

The previous prime is 30330022320043. The next prime is 30330022320121. The reversal of 30330022320120 is 2102322003303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30330022320121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 528737400 + ... + 528794759.

It is an arithmetic number, because the mean of its divisors is an integer number (1427668416000).

Almost surely, 2^{30330022320120} is an apocalyptic number.

30330022320120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30330022320120 is an abundant number, since it is smaller than the sum of its proper divisors (61040756303880).

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

30330022320120 is a wasteful number, since it uses less digits than its factorization.

30330022320120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1057532412 (or 1057532408 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 30330022320120 its reverse (2102322003303), we get a palindrome (32432344323423).

The spelling of 30330022320120 in words is "thirty trillion, three hundred thirty billion, twenty-two million, three hundred twenty thousand, one hundred twenty".