102011102199 has 24 divisors (see below), whose sum is σ = 154161671040. Its totient is φ = 64878870672.

The previous prime is 102011102191. The next prime is 102011102233. The reversal of 102011102199 is 991201110201.

It is not a de Polignac number, because 102011102199 - 2³ = 102011102191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102011102191) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 571689 + ... + 728594.

It is an arithmetic number, because the mean of its divisors is an integer number (6423402960).

Almost surely, 2^102011102199 is an apocalyptic number.

102011102199 is a deficient number, since it is larger than the sum of its proper divisors (52150568841).

102011102199 is a wasteful number, since it uses less digits than its factorization.

102011102199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1300691 (or 1300688 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 27.

The spelling of 102011102199 in words is "one hundred two billion, eleven million, one hundred two thousand, one hundred ninety-nine".