12006302998 has 4 divisors (see below), whose sum is σ = 18009454500. Its totient is φ = 6003151498.

The previous prime is 12006302969. The next prime is 12006303037. The reversal of 12006302998 is 89920360021.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 89920360021 = 10273 ⋅8753077.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 12006302998.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3001575748 + ... + 3001575751.

It is an arithmetic number, because the mean of its divisors is an integer number (4502363625).

Almost surely, 2^12006302998 is an apocalyptic number.

12006302998 is a deficient number, since it is larger than the sum of its proper divisors (6003151502).

12006302998 is an equidigital number, since it uses as much as digits as its factorization.

12006302998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6003151501.

The product of its (nonzero) digits is 46656, while the sum is 40.

The spelling of 12006302998 in words is "twelve billion, six million, three hundred two thousand, nine hundred ninety-eight".