323331010212120 has 64 divisors (see below), whose sum is σ = 969994361376000. Its totient is φ = 86221484435328.

The previous prime is 323331010212019. The next prime is 323331010212121. The reversal of 323331010212120 is 21212010133323.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323331010212121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 118504621 + ... + 121202339.

It is an arithmetic number, because the mean of its divisors is an integer number (15156161896500).

Almost surely, 2^{323331010212120} is an apocalyptic number.

323331010212120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

323331010212120 is an abundant number, since it is smaller than the sum of its proper divisors (646663351163880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

323331010212120 is a wasteful number, since it uses less digits than its factorization.

323331010212120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3696512 (or 3696508 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 323331010212120 its reverse (21212010133323), we get a palindrome (344543020345443).

The spelling of 323331010212120 in words is "three hundred twenty-three trillion, three hundred thirty-one billion, ten million, two hundred twelve thousand, one hundred twenty".