11100220199 has 8 divisors (see below), whose sum is σ = 11187674400. Its totient is φ = 11013083136.

The previous prime is 11100220121. The next prime is 11100220211. The reversal of 11100220199 is 99102200111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11100220199 - 2⁸ = 11100219943 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 (11100220099) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8762 + ... + 149255.

It is an arithmetic number, because the mean of its divisors is an integer number (1398459300).

Almost surely, 2^11100220199 is an apocalyptic number.

11100220199 is a deficient number, since it is larger than the sum of its proper divisors (87454201).

11100220199 is a wasteful number, since it uses less digits than its factorization.

11100220199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158569.

The product of its (nonzero) digits is 324, while the sum is 26.

The spelling of 11100220199 in words is "eleven billion, one hundred million, two hundred twenty thousand, one hundred ninety-nine".