100011101111201 has 8 divisors (see below), whose sum is σ = 114298535456064. Its totient is φ = 85723700312880.

The previous prime is 100011101111191. The next prime is 100011101111249. The reversal of 100011101111201 is 102111101110001.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-100011101111201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100011101110201) 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, 1635950 + ... + 14237223.

It is an arithmetic number, because the mean of its divisors is an integer number (14287316932008).

Almost surely, 2^{100011101111201} is an apocalyptic number.

It is an amenable number.

100011101111201 is a deficient number, since it is larger than the sum of its proper divisors (14287434344863).

100011101111201 is an equidigital number, since it uses as much as digits as its factorization.

100011101111201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16773271.

The product of its (nonzero) digits is 2, while the sum is 11.

Adding to 100011101111201 its reverse (102111101110001), we get a palindrome (202122202221202).

The spelling of 100011101111201 in words is "one hundred trillion, eleven billion, one hundred one million, one hundred eleven thousand, two hundred one".