100303111201100 has 36 divisors (see below), whose sum is σ = 217660085675424. Its totient is φ = 40120814182080.

The previous prime is 100303111201081. The next prime is 100303111201151. The reversal of 100303111201100 is 1102111303001.

It is a happy 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, 4074602 + ... + 14737998.

It is an arithmetic number, because the mean of its divisors is an integer number (6046113490984).

Almost surely, 2^{100303111201100} is an apocalyptic number.

100303111201100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100303111201100 is an abundant number, since it is smaller than the sum of its proper divisors (117356974474324).

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

100303111201100 is a wasteful number, since it uses less digits than its factorization.

100303111201100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10757474 (or 10757467 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 100303111201100 its reverse (1102111303001), we get a palindrome (101405222504101).

The spelling of 100303111201100 in words is "one hundred trillion, three hundred three billion, one hundred eleven million, two hundred one thousand, one hundred".