11222102220010 has 32 divisors (see below), whose sum is σ = 22070398940352. Its totient is φ = 4074417972480.

The previous prime is 11222102219987. The next prime is 11222102220019. The reversal of 11222102220010 is 1002220122211.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11222102220019) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 79259839 + ... + 79401298.

It is an arithmetic number, because the mean of its divisors is an integer number (689699966886).

Almost surely, 2^{11222102220010} is an apocalyptic number.

11222102220010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11222102220010 is a deficient number, since it is larger than the sum of its proper divisors (10848296720342).

11222102220010 is a wasteful number, since it uses less digits than its factorization.

11222102220010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158661798.

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

Adding to 11222102220010 its reverse (1002220122211), we get a palindrome (12224322342221).

It can be divided in two parts, 112 and 22102220010, that added together give a palindrome (22102220122).

The spelling of 11222102220010 in words is "eleven trillion, two hundred twenty-two billion, one hundred two million, two hundred twenty thousand, ten".