100002200222 has 16 divisors (see below), whose sum is σ = 159038551872. Its totient is φ = 46997184000.

The previous prime is 100002200219. The next prime is 100002200231. The reversal of 100002200222 is 222002200001.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1932683 + ... + 1983750.

It is an arithmetic number, because the mean of its divisors is an integer number (9939909492).

Almost surely, 2^100002200222 is an apocalyptic number.

100002200222 is a deficient number, since it is larger than the sum of its proper divisors (59036351650).

100002200222 is a wasteful number, since it uses less digits than its factorization.

100002200222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3917203.

The product of its (nonzero) digits is 32, while the sum is 11.

Adding to 100002200222 its reverse (222002200001), we get a palindrome (322004400223).

The spelling of 100002200222 in words is "one hundred billion, two million, two hundred thousand, two hundred twenty-two".