12002030999 has 8 divisors (see below), whose sum is σ = 13807446528. Its totient is φ = 10219325400.

The previous prime is 12002030969. The next prime is 12002031001. The reversal of 12002030999 is 99903020021.

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

It is a cyclic number.

It is not a de Polignac number, because 12002030999 - 2¹² = 12002026903 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 (12002030969) 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, 5676347 + ... + 5678460.

It is an arithmetic number, because the mean of its divisors is an integer number (1725930816).

Almost surely, 2^12002030999 is an apocalyptic number.

12002030999 is a deficient number, since it is larger than the sum of its proper divisors (1805415529).

12002030999 is a wasteful number, since it uses less digits than its factorization.

12002030999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11354965.

The product of its (nonzero) digits is 8748, while the sum is 35.

The spelling of 12002030999 in words is "twelve billion, two million, thirty thousand, nine hundred ninety-nine".