12030111033000 has 128 divisors (see below), whose sum is σ = 38170115568000. Its totient is φ = 3153656179200.

The previous prime is 12030111032983. The next prime is 12030111033013. The reversal of 12030111033000 is 33011103021.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33806365 + ... + 34160364.

It is an arithmetic number, because the mean of its divisors is an integer number (298204027875).

Almost surely, 2^{12030111033000} is an apocalyptic number.

12030111033000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12030111033000 is an abundant number, since it is smaller than the sum of its proper divisors (26140004535000).

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

12030111033000 is a wasteful number, since it uses less digits than its factorization.

12030111033000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67966812 (or 67966798 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 12030111033000 its reverse (33011103021), we get a palindrome (12063122136021).

The spelling of 12030111033000 in words is "twelve trillion, thirty billion, one hundred eleven million, thirty-three thousand".