100002202220022 has 8 divisors (see below), whose sum is σ = 200004404440056. Its totient is φ = 33334067406672.

The previous prime is 100002202219967. The next prime is 100002202220051. The reversal of 100002202220022 is 220022202200001.

It is a sphenic number, since it is the product of 3 distinct primes.

100002202220022 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 100002202219983 and 100002202220010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8333516851663 + ... + 8333516851674.

It is an arithmetic number, because the mean of its divisors is an integer number (25000550555007).

Almost surely, 2^{100002202220022} is an apocalyptic number.

100002202220022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

100002202220022 is a wasteful number, since it uses less digits than its factorization.

100002202220022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16667033703342.

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 100002202220022 its reverse (220022202200001), we get a palindrome (320024404420023).

The spelling of 100002202220022 in words is "one hundred trillion, two billion, two hundred two million, two hundred twenty thousand, twenty-two".