322121013103 has 8 divisors (see below), whose sum is σ = 323292224160. Its totient is φ = 320951324640.

The previous prime is 322121013083. The next prime is 322121013107. The reversal of 322121013103 is 301310121223.

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-322121013103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322121013107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44101 + ... + 803857.

It is an arithmetic number, because the mean of its divisors is an integer number (40411528020).

Almost surely, 2^322121013103 is an apocalyptic number.

322121013103 is a deficient number, since it is larger than the sum of its proper divisors (1171211057).

322121013103 is a wasteful number, since it uses less digits than its factorization.

322121013103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761297.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 322121013103 its reverse (301310121223), we get a palindrome (623431134326).

The spelling of 322121013103 in words is "three hundred twenty-two billion, one hundred twenty-one million, thirteen thousand, one hundred three".