113333123330220 has 48 divisors (see below), whose sum is σ = 317555748195840. Its totient is φ = 30200927852736.

The previous prime is 113333123330171. The next prime is 113333123330237. The reversal of 113333123330220 is 22033321333311.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 663612930 + ... + 663783689.

It is an arithmetic number, because the mean of its divisors is an integer number (6615744754080).

Almost surely, 2^{113333123330220} is an apocalyptic number.

113333123330220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113333123330220 is an abundant number, since it is smaller than the sum of its proper divisors (204222624865620).

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

113333123330220 is a wasteful number, since it uses less digits than its factorization.

113333123330220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1327398054 (or 1327398052 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 30.

Adding to 113333123330220 its reverse (22033321333311), we get a palindrome (135366444663531).

The spelling of 113333123330220 in words is "one hundred thirteen trillion, three hundred thirty-three billion, one hundred twenty-three million, three hundred thirty thousand, two hundred twenty".