2321201203306 has 8 divisors (see below), whose sum is σ = 3482509646880. Its totient is φ = 1160364654348.

The previous prime is 2321201203207. The next prime is 2321201203313. The reversal of 2321201203306 is 6033021021232.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117961356 + ... + 117981031.

It is an arithmetic number, because the mean of its divisors is an integer number (435313705860).

Almost surely, 2^{2321201203306} is an apocalyptic number.

2321201203306 is a deficient number, since it is larger than the sum of its proper divisors (1161308443574).

2321201203306 is a wasteful number, since it uses less digits than its factorization.

2321201203306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235947308.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 2321201203306 its reverse (6033021021232), we get a palindrome (8354222224538).

The spelling of 2321201203306 in words is "two trillion, three hundred twenty-one billion, two hundred one million, two hundred three thousand, three hundred six".