102040202222 has 16 divisors (see below), whose sum is σ = 174930161280. Its totient is φ = 43730490168.

The previous prime is 102040202219. The next prime is 102040202233. The reversal of 102040202222 is 222202040201.

102040202222 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 102040202222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1110929 + ... + 1199267.

It is an arithmetic number, because the mean of its divisors is an integer number (10933135080).

Almost surely, 2^102040202222 is an apocalyptic number.

102040202222 is a deficient number, since it is larger than the sum of its proper divisors (72889959058).

102040202222 is an equidigital number, since it uses as much as digits as its factorization.

102040202222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170855.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 102040202222 its reverse (222202040201), we get a palindrome (324242242423).

The spelling of 102040202222 in words is "one hundred two billion, forty million, two hundred two thousand, two hundred twenty-two".