12033132373 has 2 divisors, whose sum is σ = 12033132374. Its totient is φ = 12033132372.

The previous prime is 12033132299. The next prime is 12033132379. The reversal of 12033132373 is 37323133021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11256785604 + 776346769 = 106098^2 + 27863^2 .

It is a cyclic number.

It is not a de Polignac number, because 12033132373 - 2²¹ = 12031035221 is a prime.

It is a super-2 number, since 2×12033132373² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12033132379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6016566186 + 6016566187.

It is an arithmetic number, because the mean of its divisors is an integer number (6016566187).

Almost surely, 2^12033132373 is an apocalyptic number.

It is an amenable number.

12033132373 is a deficient number, since it is larger than the sum of its proper divisors (1).

12033132373 is an equidigital number, since it uses as much as digits as its factorization.

12033132373 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6804, while the sum is 28.

Adding to 12033132373 its reverse (37323133021), we get a palindrome (49356265394).

The spelling of 12033132373 in words is "twelve billion, thirty-three million, one hundred thirty-two thousand, three hundred seventy-three".