200212122102 has 32 divisors (see below), whose sum is σ = 419627340288. Its totient is φ = 63561765696.

The previous prime is 200212122017. The next prime is 200212122163. The reversal of 200212122102 is 201221212002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3081178 + ... + 3145485.

It is an arithmetic number, because the mean of its divisors is an integer number (13113354384).

Almost surely, 2^200212122102 is an apocalyptic number.

200212122102 is an abundant number, since it is smaller than the sum of its proper divisors (219415218186).

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

200212122102 is a wasteful number, since it uses less digits than its factorization.

200212122102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6226924.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 200212122102 its reverse (201221212002), we get a palindrome (401433334104).

The spelling of 200212122102 in words is "two hundred billion, two hundred twelve million, one hundred twenty-two thousand, one hundred two".