102220002202102 has 8 divisors (see below), whose sum is σ = 162349415262216. Its totient is φ = 48103530448032.

The previous prime is 102220002202049. The next prime is 102220002202121. The reversal of 102220002202102 is 201202200022201.

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 (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1503235326468 + ... + 1503235326535.

It is an arithmetic number, because the mean of its divisors is an integer number (20293676907777).

Almost surely, 2^{102220002202102} is an apocalyptic number.

102220002202102 is a deficient number, since it is larger than the sum of its proper divisors (60129413060114).

102220002202102 is a wasteful number, since it uses less digits than its factorization.

102220002202102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3006470653022.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 102220002202102 its reverse (201202200022201), we get a palindrome (303422202224303).

The spelling of 102220002202102 in words is "one hundred two trillion, two hundred twenty billion, two million, two hundred two thousand, one hundred two".