200200020122102 has 64 divisors (see below), whose sum is σ = 404110200420864. Its totient is φ = 71837478685440.

The previous prime is 200200020122071. The next prime is 200200020122107. The reversal of 200200020122102 is 201221020002002.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200200020122107) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 111979943 + ... + 113753714.

It is an arithmetic number, because the mean of its divisors is an integer number (6314221881576).

Almost surely, 2^{200200020122102} is an apocalyptic number.

200200020122102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

200200020122102 is an abundant number, since it is smaller than the sum of its proper divisors (203910180298762).

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

200200020122102 is a wasteful number, since it uses less digits than its factorization.

200200020122102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225734133.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 200200020122102 its reverse (201221020002002), we get a palindrome (401421040124104).

The spelling of 200200020122102 in words is "two hundred trillion, two hundred billion, twenty million, one hundred twenty-two thousand, one hundred two".