12321330313101 has 8 divisors (see below), whose sum is σ = 16430601231840. Its totient is φ = 8213139801552.

The previous prime is 12321330313079. The next prime is 12321330313129. The reversal of 12321330313101 is 10131303312321.

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

It is not a de Polignac number, because 12321330313101 - 2⁵ = 12321330313069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12321330313151) 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, 270075186 + ... + 270120803.

It is an arithmetic number, because the mean of its divisors is an integer number (2053825153980).

Almost surely, 2^{12321330313101} is an apocalyptic number.

It is an amenable number.

12321330313101 is a deficient number, since it is larger than the sum of its proper divisors (4109270918739).

12321330313101 is an equidigital number, since it uses as much as digits as its factorization.

12321330313101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540203595.

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 12321330313101 its reverse (10131303312321), we get a palindrome (22452633625422).

The spelling of 12321330313101 in words is "twelve trillion, three hundred twenty-one billion, three hundred thirty million, three hundred thirteen thousand, one hundred one".