200212012102102 has 128 divisors (see below), whose sum is σ = 406950367380480. Its totient is φ = 71339019010560.

The previous prime is 200212012102093. The next prime is 200212012102111. The reversal of 200212012102102 is 201201210212002.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (200212012102093) and next prime (200212012102111).

It is a super-4 number, since 4×200212012102102⁴ (a number of 58 digits) contains 4444 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 63 ways as a sum of consecutive naturals, for example, 6534959128 + ... + 6534989764.

It is an arithmetic number, because the mean of its divisors is an integer number (3179299745160).

Almost surely, 2^{200212012102102} is an apocalyptic number.

200212012102102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

200212012102102 is an abundant number, since it is smaller than the sum of its proper divisors (206738355278378).

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

200212012102102 is a wasteful number, since it uses less digits than its factorization.

200212012102102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60726.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 200212012102102 its reverse (201201210212002), we get a palindrome (401413222314104).

The spelling of 200212012102102 in words is "two hundred trillion, two hundred twelve billion, twelve million, one hundred two thousand, one hundred two".