1100210233220 has 48 divisors (see below), whose sum is σ = 2645331991680. Its totient is φ = 376525304064.

The previous prime is 1100210233207. The next prime is 1100210233229. The reversal of 1100210233220 is 223320120011.

It is not an unprimeable number, because it can be changed into a prime (1100210233229) 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 15 ways as a sum of consecutive naturals, for example, 7106825 + ... + 7259984.

It is an arithmetic number, because the mean of its divisors is an integer number (55111083160).

Almost surely, 2^{1100210233220} is an apocalyptic number.

1100210233220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1100210233220 is an abundant number, since it is smaller than the sum of its proper divisors (1545121758460).

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

1100210233220 is a wasteful number, since it uses less digits than its factorization.

1100210233220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14367372 (or 14367370 counting only the distinct ones).

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

Adding to 1100210233220 its reverse (223320120011), we get a palindrome (1323530353231).

The spelling of 1100210233220 in words is "one trillion, one hundred billion, two hundred ten million, two hundred thirty-three thousand, two hundred twenty".