321103230001 has 16 divisors (see below), whose sum is σ = 326805062400. Its totient is φ = 315460432000.

The previous prime is 321103229933. The next prime is 321103230079. The reversal of 321103230001 is 100032301123.

It is a cyclic number.

It is not a de Polignac number, because 321103230001 - 2¹³ = 321103221809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (321103230101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6759390 + ... + 6806728.

It is an arithmetic number, because the mean of its divisors is an integer number (20425316400).

Almost surely, 2^321103230001 is an apocalyptic number.

It is an amenable number.

321103230001 is a deficient number, since it is larger than the sum of its proper divisors (5701832399).

321103230001 is a wasteful number, since it uses less digits than its factorization.

321103230001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47960.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 321103230001 its reverse (100032301123), we get a palindrome (421135531124).

The spelling of 321103230001 in words is "three hundred twenty-one billion, one hundred three million, two hundred thirty thousand, one".