321002321122113 has 32 divisors (see below), whose sum is σ = 452321564006400. Its totient is φ = 201932181518976.

The previous prime is 321002321122099. The next prime is 321002321122139. The reversal of 321002321122113 is 311221123200123.

It is not a de Polignac number, because 321002321122113 - 2¹⁰ = 321002321121089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (321002321122163) 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 31 ways as a sum of consecutive naturals, for example, 84137148 + ... + 87869586.

It is an arithmetic number, because the mean of its divisors is an integer number (14135048875200).

Almost surely, 2^{321002321122113} is an apocalyptic number.

It is an amenable number.

321002321122113 is a deficient number, since it is larger than the sum of its proper divisors (131319242884287).

321002321122113 is a wasteful number, since it uses less digits than its factorization.

321002321122113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3738461.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 321002321122113 its reverse (311221123200123), we get a palindrome (632223444322236).

The spelling of 321002321122113 in words is "three hundred twenty-one trillion, two billion, three hundred twenty-one million, one hundred twenty-two thousand, one hundred thirteen".