12303300021101 has 8 divisors (see below), whose sum is σ = 13033412516160. Its totient is φ = 11573897411008.

The previous prime is 12303300021097. The next prime is 12303300021149. The reversal of 12303300021101 is 10112000330321.

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 12303300021101 - 2² = 12303300021097 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 12303300021101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12303300021191) 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, 177435551 + ... + 177504876.

It is an arithmetic number, because the mean of its divisors is an integer number (1629176564520).

Almost surely, 2^{12303300021101} is an apocalyptic number.

It is an amenable number.

12303300021101 is a deficient number, since it is larger than the sum of its proper divisors (730112495059).

12303300021101 is a wasteful number, since it uses less digits than its factorization.

12303300021101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354942483.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 12303300021101 its reverse (10112000330321), we get a palindrome (22415300351422).

The spelling of 12303300021101 in words is "twelve trillion, three hundred three billion, three hundred million, twenty-one thousand, one hundred one".