1323332303130 has 96 divisors (see below), whose sum is σ = 3511895512320. Its totient is φ = 345626974080.

The previous prime is 1323332303123. The next prime is 1323332303147. The reversal of 1323332303130 is 313032333231.

1323332303130 is a `hidden beast` number, since 1 + 3 + 23 + 3 + 323 + 0 + 313 + 0 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 1323332303094 and 1323332303103.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 979204 + ... + 1898816.

It is an arithmetic number, because the mean of its divisors is an integer number (36582244920).

Almost surely, 2^{1323332303130} is an apocalyptic number.

1323332303130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1323332303130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1755947756160).

1323332303130 is an abundant number, since it is smaller than the sum of its proper divisors (2188563209190).

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

1323332303130 is a wasteful number, since it uses less digits than its factorization.

1323332303130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 919956 (or 919953 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 27.

Adding to 1323332303130 its reverse (313032333231), we get a palindrome (1636364636361).

The spelling of 1323332303130 in words is "one trillion, three hundred twenty-three billion, three hundred thirty-two million, three hundred three thousand, one hundred thirty".