102211002022 has 8 divisors (see below), whose sum is σ = 153318022200. Its totient is φ = 51104994624.

The previous prime is 102211002013. The next prime is 102211002073. The reversal of 102211002022 is 220200112201.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 102211001993 and 102211002011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94729 + ... + 461947.

It is an arithmetic number, because the mean of its divisors is an integer number (19164752775).

Almost surely, 2^102211002022 is an apocalyptic number.

102211002022 is a deficient number, since it is larger than the sum of its proper divisors (51107020178).

102211002022 is a wasteful number, since it uses less digits than its factorization.

102211002022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506390.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 102211002022 its reverse (220200112201), we get a palindrome (322411114223).

The spelling of 102211002022 in words is "one hundred two billion, two hundred eleven million, two thousand, twenty-two".