10202220221110 has 8 divisors (see below), whose sum is σ = 18363996398016. Its totient is φ = 4080888088440.

The previous prime is 10202220221101. The next prime is 10202220221143. The reversal of 10202220221110 is 1112202220201.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 510111011046 + ... + 510111011065.

It is an arithmetic number, because the mean of its divisors is an integer number (2295499549752).

Almost surely, 2^{10202220221110} is an apocalyptic number.

10202220221110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10202220221110 is a deficient number, since it is larger than the sum of its proper divisors (8161776176906).

10202220221110 is a wasteful number, since it uses less digits than its factorization.

10202220221110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1020222022118.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 10202220221110 its reverse (1112202220201), we get a palindrome (11314422441311).

The spelling of 10202220221110 in words is "ten trillion, two hundred two billion, two hundred twenty million, two hundred twenty-one thousand, one hundred ten".