12033001002 has 16 divisors (see below), whose sum is σ = 26253820512. Its totient is φ = 3646363920.

The previous prime is 12033000929. The next prime is 12033001003. The reversal of 12033001002 is 20010033021.

It is a happy number.

It is a super-2 number, since 2×12033001002² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12033001003) 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, 91159033 + ... + 91159164.

It is an arithmetic number, because the mean of its divisors is an integer number (1640863782).

Almost surely, 2^12033001002 is an apocalyptic number.

12033001002 is an abundant number, since it is smaller than the sum of its proper divisors (14220819510).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12033001002 is a wasteful number, since it uses less digits than its factorization.

12033001002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182318213.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 12033001002 its reverse (20010033021), we get a palindrome (32043034023).

The spelling of 12033001002 in words is "twelve billion, thirty-three million, one thousand, two".