10221103110 has 32 divisors (see below), whose sum is σ = 25193640672. Its totient is φ = 2651961600.

The previous prime is 10221103097. The next prime is 10221103111. The reversal of 10221103110 is 1130112201.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10221103111) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 4602991 + ... + 4605210.

It is an arithmetic number, because the mean of its divisors is an integer number (787301271).

Almost surely, 2^10221103110 is an apocalyptic number.

10221103110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10221103110 is an abundant number, since it is smaller than the sum of its proper divisors (14972537562).

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

10221103110 is a wasteful number, since it uses less digits than its factorization.

10221103110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9208248.

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

Adding to 10221103110 its reverse (1130112201), we get a palindrome (11351215311).

Subtracting from 10221103110 its reverse (1130112201), we obtain a palindrome (9090990909).

The spelling of 10221103110 in words is "ten billion, two hundred twenty-one million, one hundred three thousand, one hundred ten".