100022210220022 has 16 divisors (see below), whose sum is σ = 150109200082800. Its totient is φ = 49985811735552.

The previous prime is 100022210220001. The next prime is 100022210220061. The reversal of 100022210220022 is 220022012220001.

It is a junction number, because it is equal to n+sod(n) for n = 100022210219978 and 100022210220005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135281698 + ... + 136019050.

It is an arithmetic number, because the mean of its divisors is an integer number (9381825005175).

Almost surely, 2^{100022210220022} is an apocalyptic number.

100022210220022 is a deficient number, since it is larger than the sum of its proper divisors (50086989862778).

100022210220022 is a wasteful number, since it uses less digits than its factorization.

100022210220022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771567.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 100022210220022 its reverse (220022012220001), we get a palindrome (320044222440023).

The spelling of 100022210220022 in words is "one hundred trillion, twenty-two billion, two hundred ten million, two hundred twenty thousand, twenty-two".