100000111201 has 8 divisors (see below), whose sum is σ = 103088115360. Its totient is φ = 96958543392.

The previous prime is 100000111171. The next prime is 100000111243. The reversal of 100000111201 is 102111000001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 100000111201 - 2¹⁵ = 100000078433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100000111901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11604715 + ... + 11613328.

It is an arithmetic number, because the mean of its divisors is an integer number (12886014420).

Almost surely, 2^100000111201 is an apocalyptic number.

It is an amenable number.

100000111201 is a deficient number, since it is larger than the sum of its proper divisors (3088004159).

100000111201 is an equidigital number, since it uses as much as digits as its factorization.

100000111201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23218175.

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

Adding to 100000111201 its reverse (102111000001), we get a palindrome (202111111202).

The spelling of 100000111201 in words is "one hundred billion, one hundred eleven thousand, two hundred one".