10212200220102 has 128 divisors (see below), whose sum is σ = 21908784852864. Its totient is φ = 3162219184128.

The previous prime is 10212200220097. The next prime is 10212200220149. The reversal of 10212200220102 is 20102200221201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2777316688 + ... + 2777320364.

It is an arithmetic number, because the mean of its divisors is an integer number (171162381663).

Almost surely, 2^{10212200220102} is an apocalyptic number.

10212200220102 is an abundant number, since it is smaller than the sum of its proper divisors (11696584632762).

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

10212200220102 is a wasteful number, since it uses less digits than its factorization.

10212200220102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4922.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 10212200220102 its reverse (20102200221201), we get a palindrome (30314400441303).

The spelling of 10212200220102 in words is "ten trillion, two hundred twelve billion, two hundred million, two hundred twenty thousand, one hundred two".