323512453112 has 32 divisors (see below), whose sum is σ = 609589450080. Its totient is φ = 160956180480.

The previous prime is 323512453093. The next prime is 323512453133. The reversal of 323512453112 is 211354215323.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2819912 + ... + 2932392.

It is an arithmetic number, because the mean of its divisors is an integer number (19049670315).

Almost surely, 2^323512453112 is an apocalyptic number.

It is an amenable number.

323512453112 is a deficient number, since it is larger than the sum of its proper divisors (286076996968).

323512453112 is a wasteful number, since it uses less digits than its factorization.

323512453112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114263 (or 114259 counting only the distinct ones).

The product of its digits is 21600, while the sum is 32.

Adding to 323512453112 its reverse (211354215323), we get a palindrome (534866668435).

The spelling of 323512453112 in words is "three hundred twenty-three billion, five hundred twelve million, four hundred fifty-three thousand, one hundred twelve".