12300032331133 has 4 divisors (see below), whose sum is σ = 12353744262940. Its totient is φ = 12246320399328.

The previous prime is 12300032331073. The next prime is 12300032331143. The reversal of 12300032331133 is 33113323000321.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 10772331387129 + 1527700944004 = 3282123^2 + 1236002^2 .

It is a cyclic number.

It is not a de Polignac number, because 12300032331133 - 2¹⁷ = 12300032200061 is a prime.

It is a super-2 number, since 2×12300032331133² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12300032331098 and 12300032331107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12300032331143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26855965560 + ... + 26855966017.

It is an arithmetic number, because the mean of its divisors is an integer number (3088436065735).

Almost surely, 2^{12300032331133} is an apocalyptic number.

It is an amenable number.

12300032331133 is a deficient number, since it is larger than the sum of its proper divisors (53711931807).

12300032331133 is an equidigital number, since it uses as much as digits as its factorization.

12300032331133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53711931806.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 12300032331133 its reverse (33113323000321), we get a palindrome (45413355331454).

The spelling of 12300032331133 in words is "twelve trillion, three hundred billion, thirty-two million, three hundred thirty-one thousand, one hundred thirty-three".