322121120103 has 48 divisors (see below), whose sum is σ = 479536146336. Its totient is φ = 208212664320.

The previous prime is 322121120081. The next prime is 322121120119. The reversal of 322121120103 is 301021121223.

322121120103 is a `hidden beast` number, since 322 + 121 + 120 + 103 = 666.

It is not a de Polignac number, because 322121120103 - 2⁹ = 322121119591 is a prime.

It is a super-2 number, since 2×322121120103² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322121120603) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 146218200 + ... + 146220402.

It is an arithmetic number, because the mean of its divisors is an integer number (9990336382).

Almost surely, 2^322121120103 is an apocalyptic number.

322121120103 is a deficient number, since it is larger than the sum of its proper divisors (157415026233).

322121120103 is a wasteful number, since it uses less digits than its factorization.

322121120103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3584 (or 3581 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 322121120103 its reverse (301021121223), we get a palindrome (623142241326).

It can be divided in two parts, 322121120 and 103, that added together give a palindrome (322121223).

The spelling of 322121120103 in words is "three hundred twenty-two billion, one hundred twenty-one million, one hundred twenty thousand, one hundred three".