220022012001 has 16 divisors (see below), whose sum is σ = 326070360000. Its totient is φ = 130830697920.

The previous prime is 220022011987. The next prime is 220022012003. The reversal of 220022012001 is 100210220022.

220022012001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 220022012001 - 2²³ = 220013623393 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (220022012003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62897626 + ... + 62901123.

It is an arithmetic number, because the mean of its divisors is an integer number (20379397500).

Almost surely, 2^220022012001 is an apocalyptic number.

It is an amenable number.

220022012001 is a deficient number, since it is larger than the sum of its proper divisors (106048347999).

220022012001 is a wasteful number, since it uses less digits than its factorization.

220022012001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125798816.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 220022012001 its reverse (100210220022), we get a palindrome (320232232023).

The spelling of 220022012001 in words is "two hundred twenty billion, twenty-two million, twelve thousand, one".