120011303023200 has 216 divisors, whose sum is σ = 423384125509800. Its totient is φ = 31988322938880.

The previous prime is 120011303023181. The next prime is 120011303023219. The reversal of 120011303023200 is 2320303110021.

120011303023200 is a `hidden beast` number, since 1 + 2 + 0 + 0 + 11 + 30 + 302 + 320 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (120011303023181) and next prime (120011303023219).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

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 35 ways as a sum of consecutive naturals, for example, 11864056 + ... + 19513544.

It is an arithmetic number, because the mean of its divisors is an integer number (1960111692175).

Almost surely, 2^{120011303023200} is an apocalyptic number.

120011303023200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120011303023200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (211692062754900).

120011303023200 is an abundant number, since it is smaller than the sum of its proper divisors (303372822486600).

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

120011303023200 is a wasteful number, since it uses less digits than its factorization.

120011303023200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7651694 (or 7651678 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 120011303023200 its reverse (2320303110021), we get a palindrome (122331606133221).

The spelling of 120011303023200 in words is "one hundred twenty trillion, eleven billion, three hundred three million, twenty-three thousand, two hundred".