322303032320113 has 16 divisors (see below), whose sum is σ = 349637439137616. Its totient is φ = 295331852574720.

The previous prime is 322303032320107. The next prime is 322303032320149. The reversal of 322303032320113 is 311023230303223.

It can be written as a sum of positive squares in 8 ways, for example, as 5980729475809 + 316322302844304 = 2445553^2 + 17785452^2 .

It is not a de Polignac number, because 322303032320113 - 2⁵ = 322303032320081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (322303032320173) 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, 73440783 + ... + 77705563.

It is an arithmetic number, because the mean of its divisors is an integer number (21852339946101).

Almost surely, 2^{322303032320113} is an apocalyptic number.

It is an amenable number.

322303032320113 is a deficient number, since it is larger than the sum of its proper divisors (27334406817503).

322303032320113 is a wasteful number, since it uses less digits than its factorization.

322303032320113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4307364.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 322303032320113 its reverse (311023230303223), we get a palindrome (633326262623336).

The spelling of 322303032320113 in words is "three hundred twenty-two trillion, three hundred three billion, thirty-two million, three hundred twenty thousand, one hundred thirteen".