30030033121312 has 96 divisors (see below), whose sum is σ = 67686341627520. Its totient is φ = 12847397713920.

The previous prime is 30030033121273. The next prime is 30030033121321. The reversal of 30030033121312 is 21312133003003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1793793262 + ... + 1793810002.

It is an arithmetic number, because the mean of its divisors is an integer number (705066058620).

Almost surely, 2^{30030033121312} is an apocalyptic number.

30030033121312 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

30030033121312 is an abundant number, since it is smaller than the sum of its proper divisors (37656308506208).

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

30030033121312 is a wasteful number, since it uses less digits than its factorization.

30030033121312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30354 (or 30346 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 30030033121312 its reverse (21312133003003), we get a palindrome (51342166124315).

The spelling of 30030033121312 in words is "thirty trillion, thirty billion, thirty-three million, one hundred twenty-one thousand, three hundred twelve".