102202211100102 has 8 divisors (see below), whose sum is σ = 204404422200216. Its totient is φ = 34067403700032.

The previous prime is 102202211100079. The next prime is 102202211100113. The reversal of 102202211100102 is 201001112202201.

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

102202211100102 is an admirable number.

It is a super-2 number, since 2×102202211100102² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8516850925003 + ... + 8516850925014.

It is an arithmetic number, because the mean of its divisors is an integer number (25550552775027).

Almost surely, 2^{102202211100102} is an apocalyptic number.

102202211100102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102202211100102 is a wasteful number, since it uses less digits than its factorization.

102202211100102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17033701850022.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 102202211100102 its reverse (201001112202201), we get a palindrome (303203323302303).

The spelling of 102202211100102 in words is "one hundred two trillion, two hundred two billion, two hundred eleven million, one hundred thousand, one hundred two".