102222112202202 has 8 divisors (see below), whose sum is σ = 204444224404416. Its totient is φ = 34074037400732.

The previous prime is 102222112202123. The next prime is 102222112202227. The reversal of 102222112202202 is 202202211222201.

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

102222112202202 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8518509350178 + ... + 8518509350189.

It is an arithmetic number, because the mean of its divisors is an integer number (25555528050552).

Almost surely, 2^{102222112202202} is an apocalyptic number.

102222112202202 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.

102222112202202 is a wasteful number, since it uses less digits than its factorization.

102222112202202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17037018700372.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 102222112202202 its reverse (202202211222201), we get a palindrome (304424323424403).

The spelling of 102222112202202 in words is "one hundred two trillion, two hundred twenty-two billion, one hundred twelve million, two hundred two thousand, two hundred two".