11201102199 has 16 divisors (see below), whose sum is σ = 18964829440. Its totient is φ = 6400629720.

The previous prime is 11201102173. The next prime is 11201102201. The reversal of 11201102199 is 99120110211.

It is not a de Polignac number, because 11201102199 - 2⁹ = 11201101687 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11201102149) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29632357 + ... + 29632734.

It is an arithmetic number, because the mean of its divisors is an integer number (1185301840).

Almost surely, 2^11201102199 is an apocalyptic number.

11201102199 is a deficient number, since it is larger than the sum of its proper divisors (7763727241).

11201102199 is an equidigital number, since it uses as much as digits as its factorization.

11201102199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59265107 (or 59265101 counting only the distinct ones).

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

The spelling of 11201102199 in words is "eleven billion, two hundred one million, one hundred two thousand, one hundred ninety-nine".