200110102002 has 24 divisors (see below), whose sum is σ = 439511231484. Its totient is φ = 65789622144.

The previous prime is 200110101967. The next prime is 200110102019. The reversal of 200110102002 is 200201011002.

It can be written as a sum of positive squares in 2 ways, for example, as 199211361561 + 898740441 = 446331^2 + 29979^2 .

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 76144083 + ... + 76146710.

Almost surely, 2^200110102002 is an apocalyptic number.

200110102002 is an abundant number, since it is smaller than the sum of its proper divisors (239401129482).

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

200110102002 is a wasteful number, since it uses less digits than its factorization.

200110102002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152290874 (or 152290871 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 200110102002 its reverse (200201011002), we get a palindrome (400311113004).

The spelling of 200110102002 in words is "two hundred billion, one hundred ten million, one hundred two thousand, two".