11222122095 has 96 divisors (see below), whose sum is σ = 21167939520. Its totient is φ = 5480939520.

The previous prime is 11222122007. The next prime is 11222122099. The reversal of 11222122095 is 59022122211.

It is a happy number.

It is not a de Polignac number, because 11222122095 - 2¹¹ = 11222120047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11222122099) 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 95 ways as a sum of consecutive naturals, for example, 3959799 + ... + 3962631.

It is an arithmetic number, because the mean of its divisors is an integer number (220499370).

Almost surely, 2^11222122095 is an apocalyptic number.

11222122095 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11222122095 is a deficient number, since it is larger than the sum of its proper divisors (9945817425).

11222122095 is a wasteful number, since it uses less digits than its factorization.

11222122095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3017 (or 3014 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The spelling of 11222122095 in words is "eleven billion, two hundred twenty-two million, one hundred twenty-two thousand, ninety-five".