120003211132200 has 288 divisors, whose sum is σ = 451530512652960. Its totient is φ = 28305425548800.

The previous prime is 120003211132199. The next prime is 120003211132229. The reversal of 120003211132200 is 2231112300021.

120003211132200 is a `hidden beast` number, since 1 + 20 + 0 + 0 + 321 + 1 + 1 + 322 + 0 + 0 = 666.

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

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 71 ways as a sum of consecutive naturals, for example, 81169674 + ... + 82634873.

It is an arithmetic number, because the mean of its divisors is an integer number (1567814280045).

Almost surely, 2^{120003211132200} is an apocalyptic number.

120003211132200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120003211132200 is an abundant number, since it is smaller than the sum of its proper divisors (331527301520760).

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

120003211132200 is a wasteful number, since it uses less digits than its factorization.

120003211132200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163804617 (or 163804605 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 120003211132200 its reverse (2231112300021), we get a palindrome (122234323432221).

The spelling of 120003211132200 in words is "one hundred twenty trillion, three billion, two hundred eleven million, one hundred thirty-two thousand, two hundred".