200102000170 has 32 divisors (see below), whose sum is σ = 365494939200. Its totient is φ = 78862769280.

The previous prime is 200102000107. The next prime is 200102000171. The reversal of 200102000170 is 71000201002.

It is a self number, because there is not a number n which added to its sum of digits gives 200102000170.

It is not an unprimeable number, because it can be changed into a prime (200102000171) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 567681 + ... + 849979.

It is an arithmetic number, because the mean of its divisors is an integer number (11421716850).

Almost surely, 2^200102000170 is an apocalyptic number.

200102000170 is a deficient number, since it is larger than the sum of its proper divisors (165392939030).

200102000170 is a wasteful number, since it uses less digits than its factorization.

200102000170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283350.

The product of its (nonzero) digits is 28, while the sum is 13.

Adding to 200102000170 its reverse (71000201002), we get a palindrome (271102201172).

The spelling of 200102000170 in words is "two hundred billion, one hundred two million, one hundred seventy", and thus it is an aban number.