200210122012112 has 20 divisors (see below), whose sum is σ = 387960373619520. Its totient is φ = 100091315916768.

The previous prime is 200210122012073. The next prime is 200210122012157. The reversal of 200210122012112 is 211210221012002.

It is a super-2 number, since 2×200210122012112² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 858947912 + ... + 859180967.

It is an arithmetic number, because the mean of its divisors is an integer number (19398018680976).

Almost surely, 2^{200210122012112} is an apocalyptic number.

It is an amenable number.

200210122012112 is a deficient number, since it is larger than the sum of its proper divisors (187750251607408).

200210122012112 is a wasteful number, since it uses less digits than its factorization.

200210122012112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1718136170 (or 1718136164 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 200210122012112 its reverse (211210221012002), we get a palindrome (411420343024114).

The spelling of 200210122012112 in words is "two hundred trillion, two hundred ten billion, one hundred twenty-two million, twelve thousand, one hundred twelve".