1323300033120 has 192 divisors, whose sum is σ = 4610367115200. Its totient is φ = 316931678208.

The previous prime is 1323300033061. The next prime is 1323300033137. The reversal of 1323300033120 is 213300033231.

It is a super-2 number, since 2×1323300033120² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2634895 + ... + 3096654.

It is an arithmetic number, because the mean of its divisors is an integer number (24012328725).

Almost surely, 2^{1323300033120} is an apocalyptic number.

1323300033120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1323300033120 is an abundant number, since it is smaller than the sum of its proper divisors (3287067082080).

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

1323300033120 is a wasteful number, since it uses less digits than its factorization.

1323300033120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5731617 (or 5731609 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 1323300033120 its reverse (213300033231), we get a palindrome (1536600066351).

The spelling of 1323300033120 in words is "one trillion, three hundred twenty-three billion, three hundred million, thirty-three thousand, one hundred twenty".