2101102010196 has 24 divisors (see below), whose sum is σ = 5602938694080. Its totient is φ = 600314860032.

The previous prime is 2101102010173. The next prime is 2101102010207. The reversal of 2101102010196 is 6910102011012.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12506559501 + ... + 12506559668.

It is an arithmetic number, because the mean of its divisors is an integer number (233455778920).

Almost surely, 2^{2101102010196} is an apocalyptic number.

It is an amenable number.

2101102010196 is an abundant number, since it is smaller than the sum of its proper divisors (3501836683884).

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

2101102010196 is a wasteful number, since it uses less digits than its factorization.

2101102010196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25013119183 (or 25013119181 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 24.

The spelling of 2101102010196 in words is "two trillion, one hundred one billion, one hundred two million, ten thousand, one hundred ninety-six".