12000330019 has 8 divisors (see below), whose sum is σ = 12155313600. Its totient is φ = 11846139816.

The previous prime is 12000329993. The next prime is 12000330029. The reversal of 12000330019 is 91003300021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12000330019 is a prime.

It is a super-2 number, since 2×12000330019² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12000329978 and 12000330005.

It is not an unprimeable number, because it can be changed into a prime (12000330029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167869 + ... + 228430.

It is an arithmetic number, because the mean of its divisors is an integer number (1519414200).

Almost surely, 2^12000330019 is an apocalyptic number.

12000330019 is a deficient number, since it is larger than the sum of its proper divisors (154983581).

12000330019 is a wasteful number, since it uses less digits than its factorization.

12000330019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396689.

The product of its (nonzero) digits is 162, while the sum is 19.

The spelling of 12000330019 in words is "twelve billion, three hundred thirty thousand, nineteen".