1100022132230 has 64 divisors (see below), whose sum is σ = 2309342400000. Its totient is φ = 377108301024.

The previous prime is 1100022132161. The next prime is 1100022132239. The reversal of 1100022132230 is 322312200011.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1100022132199 and 1100022132208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100022132239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 59326301 + ... + 59344839.

It is an arithmetic number, because the mean of its divisors is an integer number (36083475000).

Almost surely, 2^{1100022132230} is an apocalyptic number.

1100022132230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1100022132230 is an abundant number, since it is smaller than the sum of its proper divisors (1209320267770).

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

1100022132230 is a wasteful number, since it uses less digits than its factorization.

1100022132230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35866 (or 35852 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1100022132230 its reverse (322312200011), we get a palindrome (1422334332241).

The spelling of 1100022132230 in words is "one trillion, one hundred billion, twenty-two million, one hundred thirty-two thousand, two hundred thirty".