22020101102 has 16 divisors (see below), whose sum is σ = 34179043200. Its totient is φ = 10628824320.

The previous prime is 22020101101. The next prime is 22020101119. The reversal of 22020101102 is 20110102022.

It is a happy number.

22020101102 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×22020101102² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22020101101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 408827 + ... + 459542.

It is an arithmetic number, because the mean of its divisors is an integer number (2136190200).

Almost surely, 2^22020101102 is an apocalyptic number.

22020101102 is a deficient number, since it is larger than the sum of its proper divisors (12158942098).

22020101102 is a wasteful number, since it uses less digits than its factorization.

22020101102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 868811.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 22020101102 its reverse (20110102022), we get a palindrome (42130203124).

The spelling of 22020101102 in words is "twenty-two billion, twenty million, one hundred one thousand, one hundred two".