12210002321003 has 8 divisors (see below), whose sum is σ = 12603949489536. Its totient is φ = 11816059910400.

The previous prime is 12210002320981. The next prime is 12210002321009. The reversal of 12210002321003 is 30012320001221.

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 12210002321003 - 2¹² = 12210002316907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12210002321009) 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, 4450325 + ... + 6650217.

It is an arithmetic number, because the mean of its divisors is an integer number (1575493686192).

Almost surely, 2^{12210002321003} is an apocalyptic number.

12210002321003 is a deficient number, since it is larger than the sum of its proper divisors (393947168533).

12210002321003 is a wasteful number, since it uses less digits than its factorization.

12210002321003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2378965.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 12210002321003 its reverse (30012320001221), we get a palindrome (42222322322224).

The spelling of 12210002321003 in words is "twelve trillion, two hundred ten billion, two million, three hundred twenty-one thousand, three".