12001133132002 has 16 divisors (see below), whose sum is σ = 20614600296000. Its totient is φ = 5133035467728.

The previous prime is 12001133131973. The next prime is 12001133132041. The reversal of 12001133132002 is 20023133110021.

It is a super-2 number, since 2×12001133132002² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 858934693 + ... + 858948664.

It is an arithmetic number, because the mean of its divisors is an integer number (1288412518500).

Almost surely, 2^{12001133132002} is an apocalyptic number.

12001133132002 is a deficient number, since it is larger than the sum of its proper divisors (8613467163998).

12001133132002 is a wasteful number, since it uses less digits than its factorization.

12001133132002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1717883865.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 12001133132002 its reverse (20023133110021), we get a palindrome (32024266242023).

The spelling of 12001133132002 in words is "twelve trillion, one billion, one hundred thirty-three million, one hundred thirty-two thousand, two".