2320210001321 has 8 divisors (see below), whose sum is σ = 2442570530400. Its totient is φ = 2197873893600.

The previous prime is 2320210001299. The next prime is 2320210001381. The reversal of 2320210001321 is 1231000120232.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2320210001321 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2320210001321.

It is not an unprimeable number, because it can be changed into a prime (2320210001381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5910155 + ... + 6290496.

It is an arithmetic number, because the mean of its divisors is an integer number (305321316300).

Almost surely, 2^{2320210001321} is an apocalyptic number.

It is an amenable number.

2320210001321 is a deficient number, since it is larger than the sum of its proper divisors (122360529079).

2320210001321 is a wasteful number, since it uses less digits than its factorization.

2320210001321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12210679.

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

Adding to 2320210001321 its reverse (1231000120232), we get a palindrome (3551210121553).

The spelling of 2320210001321 in words is "two trillion, three hundred twenty billion, two hundred ten million, one thousand, three hundred twenty-one".