100000111102000 has 40 divisors (see below), whose sum is σ = 241800268649472. Its totient is φ = 40000044440000.

The previous prime is 100000111101973. The next prime is 100000111102007. The reversal of 100000111102000 is 201111000001.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (100000111102007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25000025776 + ... + 25000029775.

Almost surely, 2^{100000111102000} is an apocalyptic number.

100000111102000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100000111102000 is an abundant number, since it is smaller than the sum of its proper divisors (141800157547472).

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

100000111102000 is an equidigital number, since it uses as much as digits as its factorization.

100000111102000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50000055574 (or 50000055558 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 100000111102000 its reverse (201111000001), we get a palindrome (100201222102001).

The spelling of 100000111102000 in words is "one hundred trillion, one hundred eleven million, one hundred two thousand".