10000221020110 has 32 divisors (see below), whose sum is σ = 18926365197600. Its totient is φ = 3798840312960.

The previous prime is 10000221020087. The next prime is 10000221020159. The reversal of 10000221020110 is 1102012200001.

It is a Harshad number since it is a multiple of its sum of digits (10).

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, 282634120 + ... + 282669499.

It is an arithmetic number, because the mean of its divisors is an integer number (591448912425).

Almost surely, 2^{10000221020110} is an apocalyptic number.

10000221020110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10000221020110 is a deficient number, since it is larger than the sum of its proper divisors (8926144177490).

10000221020110 is a wasteful number, since it uses less digits than its factorization.

10000221020110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 565303716.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 10000221020110 its reverse (1102012200001), we get a palindrome (11102233220111).

The spelling of 10000221020110 in words is "ten trillion, two hundred twenty-one million, twenty thousand, one hundred ten".