10200212112212 has 12 divisors (see below), whose sum is σ = 18094896829716. Its totient is φ = 5030241589440.

The previous prime is 10200212112199. The next prime is 10200212112229. The reversal of 10200212112212 is 21221121200201.

It can be written as a sum of positive squares in 2 ways, for example, as 5776071995716 + 4424140116496 = 2403346^2 + 2103364^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17466116339 + ... + 17466116922.

It is an arithmetic number, because the mean of its divisors is an integer number (1507908069143).

Almost surely, 2^{10200212112212} is an apocalyptic number.

It is an amenable number.

10200212112212 is a deficient number, since it is larger than the sum of its proper divisors (7894684717504).

10200212112212 is a wasteful number, since it uses less digits than its factorization.

10200212112212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34932233338 (or 34932233336 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 10200212112212 its reverse (21221121200201), we get a palindrome (31421333312413).

The spelling of 10200212112212 in words is "ten trillion, two hundred billion, two hundred twelve million, one hundred twelve thousand, two hundred twelve".