323331113012 has 48 divisors (see below), whose sum is σ = 601966890000. Its totient is φ = 151432200192.

The previous prime is 323331113009. The next prime is 323331113051. The reversal of 323331113012 is 210311133323.

It can be written as a sum of positive squares in 8 ways, for example, as 33622356496 + 289708756516 = 183364^2 + 538246^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21820118 + ... + 21834930.

It is an arithmetic number, because the mean of its divisors is an integer number (12540976875).

Almost surely, 2^323331113012 is an apocalyptic number.

It is an amenable number.

323331113012 is a deficient number, since it is larger than the sum of its proper divisors (278635776988).

323331113012 is a wasteful number, since it uses less digits than its factorization.

323331113012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16340 (or 16338 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 323331113012 its reverse (210311133323), we get a palindrome (533642246335).

The spelling of 323331113012 in words is "three hundred twenty-three billion, three hundred thirty-one million, one hundred thirteen thousand, twelve".