323010220433 has 16 divisors (see below), whose sum is σ = 330895887696. Its totient is φ = 315192084480.

The previous prime is 323010220387. The next prime is 323010220439. The reversal of 323010220433 is 334022010323.

It can be written as a sum of positive squares in 8 ways, for example, as 43134305344 + 279875915089 = 207688^2 + 529033^2 .

It is a cyclic number.

It is not a de Polignac number, because 323010220433 - 2¹⁶ = 323010154897 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 323010220399 and 323010220408.

It is not an unprimeable number, because it can be changed into a prime (323010220439) 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, 49288685 + ... + 49295237.

It is an arithmetic number, because the mean of its divisors is an integer number (20680992981).

Almost surely, 2^323010220433 is an apocalyptic number.

It is an amenable number.

323010220433 is a deficient number, since it is larger than the sum of its proper divisors (7885667263).

323010220433 is a wasteful number, since it uses less digits than its factorization.

323010220433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11524.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 323010220433 its reverse (334022010323), we get a palindrome (657032230756).

The spelling of 323010220433 in words is "three hundred twenty-three billion, ten million, two hundred twenty thousand, four hundred thirty-three".