100010012110111 has 4 divisors (see below), whose sum is σ = 100011281689800. Its totient is φ = 100008742530424.

The previous prime is 100010012110109. The next prime is 100010012110123. The reversal of 100010012110111 is 111011210010001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 100010012110111 - 2¹ = 100010012110109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100010012140111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 634671676 + ... + 634829233.

It is an arithmetic number, because the mean of its divisors is an integer number (25002820422450).

Almost surely, 2^{100010012110111} is an apocalyptic number.

100010012110111 is a deficient number, since it is larger than the sum of its proper divisors (1269579689).

100010012110111 is an equidigital number, since it uses as much as digits as its factorization.

100010012110111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1269579688.

The product of its (nonzero) digits is 2, while the sum is 10.

Adding to 100010012110111 its reverse (111011210010001), we get a palindrome (211021222120112).

The spelling of 100010012110111 in words is "one hundred trillion, ten billion, twelve million, one hundred ten thousand, one hundred eleven".