323302021020112 has 20 divisors (see below), whose sum is σ = 641675657574756. Its totient is φ = 157708302936320.

The previous prime is 323302021020089. The next prime is 323302021020193. The reversal of 323302021020112 is 211020120203323.

It can be written as a sum of positive squares in 2 ways, for example, as 140570996037696 + 182731024982416 = 11856264^2 + 13517804^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 246419222683 + ... + 246419223994.

Almost surely, 2^{323302021020112} is an apocalyptic number.

It is an amenable number.

323302021020112 is a deficient number, since it is larger than the sum of its proper divisors (318373636554644).

323302021020112 is a wasteful number, since it uses less digits than its factorization.

323302021020112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492838446726 (or 492838446720 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 323302021020112 its reverse (211020120203323), we get a palindrome (534322141223435).

The spelling of 323302021020112 in words is "three hundred twenty-three trillion, three hundred two billion, twenty-one million, twenty thousand, one hundred twelve".