102200200008 has 32 divisors (see below), whose sum is σ = 255576451200. Its totient is φ = 34056606528.

The previous prime is 102200200001. The next prime is 102200200049. The reversal of 102200200008 is 800002002201.

It is a self number, because there is not a number n which added to its sum of digits gives 102200200008.

It is not an unprimeable number, because it can be changed into a prime (102200200001) 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, 550288 + ... + 712191.

It is an arithmetic number, because the mean of its divisors is an integer number (7986764100).

Almost surely, 2^102200200008 is an apocalyptic number.

It is an amenable number.

102200200008 is an abundant number, since it is smaller than the sum of its proper divisors (153376251192).

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

102200200008 is a wasteful number, since it uses less digits than its factorization.

102200200008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1265861 (or 1265857 counting only the distinct ones).

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

Adding to 102200200008 its reverse (800002002201), we get a palindrome (902202202209).

The spelling of 102200200008 in words is "one hundred two billion, two hundred million, two hundred thousand, eight".