2101112111195 has 16 divisors (see below), whose sum is σ = 2523347672832. Its totient is φ = 1679548099680.

The previous prime is 2101112111159. The next prime is 2101112111249. The reversal of 2101112111195 is 5911112111012.

It is not a de Polignac number, because 2101112111195 - 2³⁰ = 2100038369371 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 36689354 + ... + 36746576.

It is an arithmetic number, because the mean of its divisors is an integer number (157709229552).

Almost surely, 2^{2101112111195} is an apocalyptic number.

2101112111195 is a deficient number, since it is larger than the sum of its proper divisors (422235561637).

2101112111195 is a wasteful number, since it uses less digits than its factorization.

2101112111195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62962.

The product of its (nonzero) digits is 180, while the sum is 26.

The spelling of 2101112111195 in words is "two trillion, one hundred one billion, one hundred twelve million, one hundred eleven thousand, one hundred ninety-five".