11202200100019 has 4 divisors (see below), whose sum is σ = 11563561393600. Its totient is φ = 10840838806440.

The previous prime is 11202200099983. The next prime is 11202200100061. The reversal of 11202200100019 is 91000100220211.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11202200100019 - 2²¹ = 11202198002867 is a prime.

It is a super-2 number, since 2×11202200100019² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11202200099969 and 11202200100005.

It is not an unprimeable number, because it can be changed into a prime (11202200100089) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180680646744 + ... + 180680646805.

It is an arithmetic number, because the mean of its divisors is an integer number (2890890348400).

Almost surely, 2^{11202200100019} is an apocalyptic number.

11202200100019 is a deficient number, since it is larger than the sum of its proper divisors (361361293581).

11202200100019 is an equidigital number, since it uses as much as digits as its factorization.

11202200100019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361361293580.

The product of its (nonzero) digits is 72, while the sum is 19.

The spelling of 11202200100019 in words is "eleven trillion, two hundred two billion, two hundred million, one hundred thousand, nineteen".