200011021210102 has 32 divisors (see below), whose sum is σ = 305123925335040. Its totient is φ = 98311399068960.

The previous prime is 200011021210079. The next prime is 200011021210139. The reversal of 200011021210102 is 201012120110002.

It is a super-2 number, since 2×200011021210102² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 148551799 + ... + 149892157.

It is an arithmetic number, because the mean of its divisors is an integer number (9535122666720).

Almost surely, 2^{200011021210102} is an apocalyptic number.

200011021210102 is a deficient number, since it is larger than the sum of its proper divisors (105112904124938).

200011021210102 is a wasteful number, since it uses less digits than its factorization.

200011021210102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1343476.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 200011021210102 its reverse (201012120110002), we get a palindrome (401023141320104).

The spelling of 200011021210102 in words is "two hundred trillion, eleven billion, twenty-one million, two hundred ten thousand, one hundred two".