210002112210002 has 16 divisors (see below), whose sum is σ = 360035652842880. Its totient is φ = 89992897255008.

The previous prime is 210002112210001. The next prime is 210002112210013. The reversal of 210002112210002 is 200012211200012.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (210002112210001) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 667168523 + ... + 667483214.

It is an arithmetic number, because the mean of its divisors is an integer number (22502228302680).

Almost surely, 2^{210002112210002} is an apocalyptic number.

210002112210002 is a deficient number, since it is larger than the sum of its proper divisors (150033540632878).

210002112210002 is a wasteful number, since it uses less digits than its factorization.

210002112210002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1334662985.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 210002112210002 its reverse (200012211200012), we get a palindrome (410014323410014).

The spelling of 210002112210002 in words is "two hundred ten trillion, two billion, one hundred twelve million, two hundred ten thousand, two".