220022211111010 has 64 divisors (see below), whose sum is σ = 522809079816960. Its totient is φ = 64544330833920.

The previous prime is 220022211111007. The next prime is 220022211111083. The reversal of 220022211111010 is 10111112220022.

It is a super-3 number, since 3×220022211111010³ (a number of 44 digits) contains 333 as substring.

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 31 ways as a sum of consecutive naturals, for example, 8404196655 + ... + 8404222834.

It is an arithmetic number, because the mean of its divisors is an integer number (8168891872140).

Almost surely, 2^{220022211111010} is an apocalyptic number.

220022211111010 is an abundant number, since it is smaller than the sum of its proper divisors (302786868705950).

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

220022211111010 is a wasteful number, since it uses less digits than its factorization.

220022211111010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16808419531.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 220022211111010 its reverse (10111112220022), we get a palindrome (230133323331032).

The spelling of 220022211111010 in words is "two hundred twenty trillion, twenty-two billion, two hundred eleven million, one hundred eleven thousand, ten".