12002011232032 has 12 divisors (see below), whose sum is σ = 23628959613126. Its totient is φ = 6001005616000.

The previous prime is 12002011232017. The next prime is 12002011232047. The reversal of 12002011232032 is 23023211020021.

It is an interprime number because it is at equal distance from previous prime (12002011232017) and next prime (12002011232047).

It can be written as a sum of positive squares in only one way, i.e., 7169734548496 + 4832276683536 = 2677636^2 + 2198244^2 .

It is a super-2 number, since 2×12002011232032² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187531425469 + ... + 187531425532.

Almost surely, 2^{12002011232032} is an apocalyptic number.

It is an amenable number.

12002011232032 is a deficient number, since it is larger than the sum of its proper divisors (11626948381094).

12002011232032 is an equidigital number, since it uses as much as digits as its factorization.

12002011232032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375062851011 (or 375062851003 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 12002011232032 its reverse (23023211020021), we get a palindrome (35025222252053).

The spelling of 12002011232032 in words is "twelve trillion, two billion, eleven million, two hundred thirty-two thousand, thirty-two".