12033112001 has 8 divisors (see below), whose sum is σ = 12092559360. Its totient is φ = 11973811392.

The previous prime is 12033111971. The next prime is 12033112031. The reversal of 12033112001 is 10021133021.

It is an interprime number because it is at equal distance from previous prime (12033111971) and next prime (12033112031).

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 12033112001 - 2²² = 12028917697 is a prime.

It is a super-2 number, since 2×12033112001² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12033112031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129560 + ... + 202118.

It is an arithmetic number, because the mean of its divisors is an integer number (1511569920).

Almost surely, 2^12033112001 is an apocalyptic number.

It is an amenable number.

12033112001 is a deficient number, since it is larger than the sum of its proper divisors (59447359).

12033112001 is an equidigital number, since it uses as much as digits as its factorization.

12033112001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73375.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 12033112001 its reverse (10021133021), we get a palindrome (22054245022).

The spelling of 12033112001 in words is "twelve billion, thirty-three million, one hundred twelve thousand, one".