11201122021095 has 48 divisors (see below), whose sum is σ = 20259811832832. Its totient is φ = 5714085263040.

The previous prime is 11201122021051. The next prime is 11201122021097. The reversal of 11201122021095 is 59012022110211.

It is not a de Polignac number, because 11201122021095 - 2¹⁵ = 11201121988327 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11201122021097) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 98171730 + ... + 98285760.

It is an arithmetic number, because the mean of its divisors is an integer number (422079413184).

Almost surely, 2^{11201122021095} is an apocalyptic number.

11201122021095 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11201122021095 is a deficient number, since it is larger than the sum of its proper divisors (9058689811737).

11201122021095 is a wasteful number, since it uses less digits than its factorization.

11201122021095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208972 (or 208969 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 27.

The spelling of 11201122021095 in words is "eleven trillion, two hundred one billion, one hundred twenty-two million, twenty-one thousand, ninety-five".