12030111032999 has 32 divisors (see below), whose sum is σ = 12853802364480. Its totient is φ = 11237307475968.

The previous prime is 12030111032983. The next prime is 12030111033013. The reversal of 12030111032999 is 99923011103021.

It is not a de Polignac number, because 12030111032999 - 2⁴ = 12030111032983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12030111032909) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 375608024 + ... + 375640050.

It is an arithmetic number, because the mean of its divisors is an integer number (401681323890).

Almost surely, 2^{12030111032999} is an apocalyptic number.

12030111032999 is a deficient number, since it is larger than the sum of its proper divisors (823691331481).

12030111032999 is a wasteful number, since it uses less digits than its factorization.

12030111032999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34067.

The product of its (nonzero) digits is 26244, while the sum is 41.

The spelling of 12030111032999 in words is "twelve trillion, thirty billion, one hundred eleven million, thirty-two thousand, nine hundred ninety-nine".