102200210122202 has 16 divisors (see below), whose sum is σ = 154471793379552. Its totient is φ = 50709618626160.

The previous prime is 102200210122181. The next prime is 102200210122223. The reversal of 102200210122202 is 202221012002201.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (102200210122181) and next prime (102200210122223).

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, 32339993 + ... + 35359235.

It is an arithmetic number, because the mean of its divisors is an integer number (9654487086222).

Almost surely, 2^{102200210122202} is an apocalyptic number.

102200210122202 is a deficient number, since it is larger than the sum of its proper divisors (52271583257350).

102200210122202 is a wasteful number, since it uses less digits than its factorization.

102200210122202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3148573.

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

Adding to 102200210122202 its reverse (202221012002201), we get a palindrome (304421222124403).

The spelling of 102200210122202 in words is "one hundred two trillion, two hundred billion, two hundred ten million, one hundred twenty-two thousand, two hundred two".