101001002222 has 8 divisors (see below), whose sum is σ = 151684699896. Its totient is φ = 50439435592.

The previous prime is 101001002203. The next prime is 101001002273. The reversal of 101001002222 is 222200100101.

It is a happy number.

101001002222 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

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 3 ways as a sum of consecutive naturals, for example, 30530693 + ... + 30534000.

It is an arithmetic number, because the mean of its divisors is an integer number (18960587487).

Almost surely, 2^101001002222 is an apocalyptic number.

101001002222 is a deficient number, since it is larger than the sum of its proper divisors (50683697674).

101001002222 is an equidigital number, since it uses as much as digits as its factorization.

101001002222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61065522.

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

Adding to 101001002222 its reverse (222200100101), we get a palindrome (323201102323).

The spelling of 101001002222 in words is "one hundred one billion, one million, two thousand, two hundred twenty-two".