11102122332 has 96 divisors (see below), whose sum is σ = 34626547200. Its totient is φ = 3005081856.

The previous prime is 11102122331. The next prime is 11102122337. The reversal of 11102122332 is 23322120111.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11102122331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 372093 + ... + 400820.

It is an arithmetic number, because the mean of its divisors is an integer number (360693200).

Almost surely, 2^11102122332 is an apocalyptic number.

11102122332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11102122332 is an abundant number, since it is smaller than the sum of its proper divisors (23524424868).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11102122332 is a wasteful number, since it uses less digits than its factorization.

11102122332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 772952 (or 772944 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 11102122332 its reverse (23322120111), we get a palindrome (34424242443).

The spelling of 11102122332 in words is "eleven billion, one hundred two million, one hundred twenty-two thousand, three hundred thirty-two".