10102202222102 has 4 divisors (see below), whose sum is σ = 15153303333156. Its totient is φ = 5051101111050.

The previous prime is 10102202222051. The next prime is 10102202222173. The reversal of 10102202222102 is 20122220220101.

It is a happy number.

It is a semiprime because it is the product of two primes.

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 as a sum of consecutive naturals, namely, 2525550555524 + ... + 2525550555527.

It is an arithmetic number, because the mean of its divisors is an integer number (3788325833289).

Almost surely, 2^{10102202222102} is an apocalyptic number.

10102202222102 is a deficient number, since it is larger than the sum of its proper divisors (5051101111054).

10102202222102 is an equidigital number, since it uses as much as digits as its factorization.

10102202222102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5051101111053.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 10102202222102 its reverse (20122220220101), we get a palindrome (30224422442203).

The spelling of 10102202222102 in words is "ten trillion, one hundred two billion, two hundred two million, two hundred twenty-two thousand, one hundred two".