221110010000110 has 128 divisors (see below), whose sum is σ = 498949229721600. Its totient is φ = 68536655193600.

The previous prime is 221110010000101. The next prime is 221110010000213. The reversal of 221110010000110 is 11000010011122.

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 63 ways as a sum of consecutive naturals, for example, 305639020 + ... + 306361600.

It is an arithmetic number, because the mean of its divisors is an integer number (3898040857200).

Almost surely, 2^{221110010000110} is an apocalyptic number.

221110010000110 is an abundant number, since it is smaller than the sum of its proper divisors (277839219721490).

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

221110010000110 is a wasteful number, since it uses less digits than its factorization.

221110010000110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 724802.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 221110010000110 its reverse (11000010011122), we get a palindrome (232110020011232).

The spelling of 221110010000110 in words is "two hundred twenty-one trillion, one hundred ten billion, ten million, one hundred ten", and thus it is an aban number.