322012320303 has 16 divisors (see below), whose sum is σ = 435907616256. Its totient is φ = 211403045280.

The previous prime is 322012320269. The next prime is 322012320313. The reversal of 322012320303 is 303023210223.

It is not a de Polignac number, because 322012320303 - 2¹² = 322012316207 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 322012320303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322012320313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 704475 + ... + 1067852.

It is an arithmetic number, because the mean of its divisors is an integer number (27244226016).

Almost surely, 2^322012320303 is an apocalyptic number.

322012320303 is a deficient number, since it is larger than the sum of its proper divisors (113895295953).

322012320303 is a wasteful number, since it uses less digits than its factorization.

322012320303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1773254.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 322012320303 its reverse (303023210223), we get a palindrome (625035530526).

The spelling of 322012320303 in words is "three hundred twenty-two billion, twelve million, three hundred twenty thousand, three hundred three".