100120120110200 has 48 divisors (see below), whose sum is σ = 245030820279000. Its totient is φ = 37940256040320.

The previous prime is 100120120110161. The next prime is 100120120110229. The reversal of 100120120110200 is 2011021021001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13173696215 + ... + 13173703814.

Almost surely, 2^{100120120110200} is an apocalyptic number.

100120120110200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100120120110200 is an abundant number, since it is smaller than the sum of its proper divisors (144910700168800).

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

100120120110200 is a wasteful number, since it uses less digits than its factorization.

100120120110200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26347400064 (or 26347400055 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 100120120110200 its reverse (2011021021001), we get a palindrome (102131141131201).

The spelling of 100120120110200 in words is "one hundred trillion, one hundred twenty billion, one hundred twenty million, one hundred ten thousand, two hundred".