12000101023332 has 18 divisors (see below), whose sum is σ = 30333588697958. Its totient is φ = 4000033674432.

The previous prime is 12000101023289. The next prime is 12000101023363. The reversal of 12000101023332 is 23332010100021.

It can be written as a sum of positive squares in only one way, i.e., 7803396423936 + 4196704599396 = 2793456^2 + 2048586^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 166668069733 + ... + 166668069804.

Almost surely, 2^{12000101023332} is an apocalyptic number.

12000101023332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12000101023332 is an abundant number, since it is smaller than the sum of its proper divisors (18333487674626).

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

12000101023332 is a wasteful number, since it uses less digits than its factorization.

12000101023332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333336139547 (or 333336139542 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 12000101023332 its reverse (23332010100021), we get a palindrome (35332111123353).

The spelling of 12000101023332 in words is "twelve trillion, one hundred one million, twenty-three thousand, three hundred thirty-two".