321002302000013 has 2 divisors, whose sum is σ = 321002302000014. Its totient is φ = 321002302000012.

The previous prime is 321002301999983. The next prime is 321002302000027. The reversal of 321002302000013 is 310000203200123.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 271643204486404 + 49359097513609 = 16481602^2 + 7025603^2 .

It is a cyclic number.

It is not a de Polignac number, because 321002302000013 - 2³⁰ = 321001228258189 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 321002301999955 and 321002302000000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (321002302003013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 160501151000006 + 160501151000007.

It is an arithmetic number, because the mean of its divisors is an integer number (160501151000007).

Almost surely, 2^{321002302000013} is an apocalyptic number.

It is an amenable number.

321002302000013 is a deficient number, since it is larger than the sum of its proper divisors (1).

321002302000013 is an equidigital number, since it uses as much as digits as its factorization.

321002302000013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 321002302000013 its reverse (310000203200123), we get a palindrome (631002505200136).

The spelling of 321002302000013 in words is "three hundred twenty-one trillion, two billion, three hundred two million, thirteen", and thus it is an aban number.