220122010120011 has 16 divisors (see below), whose sum is σ = 298308081227520. Its totient is φ = 144341983487520.

The previous prime is 220122010119959. The next prime is 220122010120027. The reversal of 220122010120011 is 110021010221022.

It is not a de Polignac number, because 220122010120011 - 2¹⁴ = 220122010103627 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220122010120031) 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, 105244050 + ... + 107315208.

It is an arithmetic number, because the mean of its divisors is an integer number (18644255076720).

Almost surely, 2^{220122010120011} is an apocalyptic number.

220122010120011 is a deficient number, since it is larger than the sum of its proper divisors (78186071107509).

220122010120011 is a wasteful number, since it uses less digits than its factorization.

220122010120011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2651986.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 220122010120011 its reverse (110021010221022), we get a palindrome (330143020341033).

The spelling of 220122010120011 in words is "two hundred twenty trillion, one hundred twenty-two billion, ten million, one hundred twenty thousand, eleven".