120102201100200 has 192 divisors, whose sum is σ = 406173073259520. Its totient is φ = 29115020896000.

The previous prime is 120102201100199. The next prime is 120102201100249. The reversal of 120102201100200 is 2001102201021.

It is a super-2 number, since 2×120102201100200² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

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 47 ways as a sum of consecutive naturals, for example, 328569937 + ... + 328935263.

It is an arithmetic number, because the mean of its divisors is an integer number (2115484756560).

Almost surely, 2^{120102201100200} is an apocalyptic number.

120102201100200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120102201100200 is an abundant number, since it is smaller than the sum of its proper divisors (286070872159320).

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

120102201100200 is a wasteful number, since it uses less digits than its factorization.

120102201100200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415168 (or 415159 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 120102201100200 its reverse (2001102201021), we get a palindrome (122103303301221).

The spelling of 120102201100200 in words is "one hundred twenty trillion, one hundred two billion, two hundred one million, one hundred thousand, two hundred".