11200021220095 has 32 divisors (see below), whose sum is σ = 13496873195520. Its totient is φ = 8922222368640.

The previous prime is 11200021220093. The next prime is 11200021220107. The reversal of 11200021220095 is 59002212000211.

It is not a de Polignac number, because 11200021220095 - 2¹ = 11200021220093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11200021220093) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2863721190 + ... + 2863725100.

It is an arithmetic number, because the mean of its divisors is an integer number (421777287360).

Almost surely, 2^{11200021220095} is an apocalyptic number.

11200021220095 is a deficient number, since it is larger than the sum of its proper divisors (2296851975425).

11200021220095 is a wasteful number, since it uses less digits than its factorization.

11200021220095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6655.

The product of its (nonzero) digits is 720, while the sum is 25.

The spelling of 11200021220095 in words is "eleven trillion, two hundred billion, twenty-one million, two hundred twenty thousand, ninety-five".