12332123011001 has 4 divisors (see below), whose sum is σ = 12757368632100. Its totient is φ = 11906877389904.

The previous prime is 12332123010971. The next prime is 12332123011079. The reversal of 12332123011001 is 10011032123321.

It is a happy number.

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 4995739063225 + 7336383947776 = 2235115^2 + 2708576^2 .

It is a cyclic number.

It is not a de Polignac number, because 12332123011001 - 2⁴² = 7934076499897 is a prime.

It is a super-3 number, since 3×12332123011001³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12332123811001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 212622810506 + ... + 212622810563.

It is an arithmetic number, because the mean of its divisors is an integer number (3189342158025).

Almost surely, 2^{12332123011001} is an apocalyptic number.

It is an amenable number.

12332123011001 is a deficient number, since it is larger than the sum of its proper divisors (425245621099).

12332123011001 is an equidigital number, since it uses as much as digits as its factorization.

12332123011001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425245621098.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 12332123011001 its reverse (10011032123321), we get a palindrome (22343155134322).

The spelling of 12332123011001 in words is "twelve trillion, three hundred thirty-two billion, one hundred twenty-three million, eleven thousand, one".