10000111000220 has 24 divisors (see below), whose sum is σ = 22909345201008. Its totient is φ = 3636404000000.

The previous prime is 10000111000219. The next prime is 10000111000241. The reversal of 10000111000220 is 2200011100001.

It is a junction number, because it is equal to n+sod(n) for n = 10000111000198 and 10000111000207.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 22727524781 + ... + 22727525220.

It is an arithmetic number, because the mean of its divisors is an integer number (954556050042).

Almost surely, 2^{10000111000220} is an apocalyptic number.

10000111000220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10000111000220 is an abundant number, since it is smaller than the sum of its proper divisors (12909234200788).

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

10000111000220 is a wasteful number, since it uses less digits than its factorization.

10000111000220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45455050021 (or 45455050019 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 10000111000220 its reverse (2200011100001), we get a palindrome (12200122100221).

The spelling of 10000111000220 in words is "ten trillion, one hundred eleven million, two hundred twenty", and thus it is an aban number.