11021210212095 has 24 divisors (see below), whose sum is σ = 19129708162656. Its totient is φ = 5869893509568.

The previous prime is 11021210212043. The next prime is 11021210212109. The reversal of 11021210212095 is 59021201212011.

It is not a de Polignac number, because 11021210212095 - 2⁸ = 11021210211839 is a prime.

It is a super-2 number, since 2×11021210212095² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 168410052 + ... + 168475481.

It is an arithmetic number, because the mean of its divisors is an integer number (797071173444).

Almost surely, 2^{11021210212095} is an apocalyptic number.

11021210212095 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11021210212095 is a deficient number, since it is larger than the sum of its proper divisors (8108497950561).

11021210212095 is a wasteful number, since it uses less digits than its factorization.

11021210212095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336886271 (or 336886268 counting only the distinct ones).

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

The spelling of 11021210212095 in words is "eleven trillion, twenty-one billion, two hundred ten million, two hundred twelve thousand, ninety-five".