11102201109973 has 16 divisors (see below), whose sum is σ = 11422557843840. Its totient is φ = 10785970713024.

The previous prime is 11102201109953. The next prime is 11102201109991. The reversal of 11102201109973 is 37990110220111.

It is a cyclic number.

It is not a de Polignac number, because 11102201109973 - 2¹³ = 11102201101781 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 (11102201109953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62597143 + ... + 62774251.

It is an arithmetic number, because the mean of its divisors is an integer number (713909865240).

Almost surely, 2^{11102201109973} is an apocalyptic number.

It is an amenable number.

11102201109973 is a deficient number, since it is larger than the sum of its proper divisors (320356733867).

11102201109973 is a wasteful number, since it uses less digits than its factorization.

11102201109973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188748.

The product of its (nonzero) digits is 6804, while the sum is 37.

The spelling of 11102201109973 in words is "eleven trillion, one hundred two billion, two hundred one million, one hundred nine thousand, nine hundred seventy-three".