12321013320633 has 8 divisors (see below), whose sum is σ = 17394371746848. Its totient is φ = 7730831887424.

The previous prime is 12321013320611. The next prime is 12321013320647. The reversal of 12321013320633 is 33602331012321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12321013320633 - 2¹⁰ = 12321013319609 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12321013320633.

It is not an unprimeable number, because it can be changed into a prime (12321013321633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120794248191 + ... + 120794248292.

It is an arithmetic number, because the mean of its divisors is an integer number (2174296468356).

Almost surely, 2^{12321013320633} is an apocalyptic number.

It is an amenable number.

12321013320633 is a deficient number, since it is larger than the sum of its proper divisors (5073358426215).

12321013320633 is a wasteful number, since it uses less digits than its factorization.

12321013320633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241588496503.

The product of its (nonzero) digits is 11664, while the sum is 30.

Adding to 12321013320633 its reverse (33602331012321), we get a palindrome (45923344332954).

The spelling of 12321013320633 in words is "twelve trillion, three hundred twenty-one billion, thirteen million, three hundred twenty thousand, six hundred thirty-three".