11102232022 has 32 divisors (see below), whose sum is σ = 19128960000. Its totient is φ = 4734009888.

The previous prime is 11102231993. The next prime is 11102232067. The reversal of 11102232022 is 22023220111.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11102231987 and 11102232005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3700479 + ... + 3703477.

It is an arithmetic number, because the mean of its divisors is an integer number (597780000).

Almost surely, 2^11102232022 is an apocalyptic number.

11102232022 is a deficient number, since it is larger than the sum of its proper divisors (8026727978).

11102232022 is a wasteful number, since it uses less digits than its factorization.

11102232022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4260.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 11102232022 its reverse (22023220111), we get a palindrome (33125452133).

The spelling of 11102232022 in words is "eleven billion, one hundred two million, two hundred thirty-two thousand, twenty-two".