1100110422 has 16 divisors (see below), whose sum is σ = 2211623280. Its totient is φ = 364803072.

The previous prime is 1100110397. The next prime is 1100110441. The reversal of 1100110422 is 2240110011.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1100110398 and 1100110407.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 473847 + ... + 476162.

It is an arithmetic number, because the mean of its divisors is an integer number (138226455).

Almost surely, 2^1100110422 is an apocalyptic number.

1100110422 is an abundant number, since it is smaller than the sum of its proper divisors (1111512858).

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

1100110422 is a wasteful number, since it uses less digits than its factorization.

1100110422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 950207.

The product of its (nonzero) digits is 16, while the sum is 12.

The square root of 1100110422 is about 33167.9125360641. The cubic root of 1100110422 is about 1032.3146556445.

Adding to 1100110422 its reverse (2240110011), we get a palindrome (3340220433).

The spelling of 1100110422 in words is "one billion, one hundred million, one hundred ten thousand, four hundred twenty-two".