200102102010196 has 24 divisors (see below), whose sum is σ = 374651908000160. Its totient is φ = 93231350373600.

The previous prime is 200102102010143. The next prime is 200102102010197. The reversal of 200102102010196 is 691010201201002.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 200102102010196.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200102102010197) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21581326470 + ... + 21581335741.

Almost surely, 2^{200102102010196} is an apocalyptic number.

It is an amenable number.

200102102010196 is a deficient number, since it is larger than the sum of its proper divisors (174549805989964).

200102102010196 is a wasteful number, since it uses less digits than its factorization.

200102102010196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43162662295 (or 43162662293 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 25.

Adding to 200102102010196 its reverse (691010201201002), we get a palindrome (891112303211198).

The spelling of 200102102010196 in words is "two hundred trillion, one hundred two billion, one hundred two million, ten thousand, one hundred ninety-six".