200204123164012 has 96 divisors (see below), whose sum is σ = 394836463574784. Its totient is φ = 88023948768000.

The previous prime is 200204123164009. The next prime is 200204123164079. The reversal of 200204123164012 is 210461321402002.

It is a super-2 number, since 2×200204123164012² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7188385887 + ... + 7188413737.

It is an arithmetic number, because the mean of its divisors is an integer number (4112879828904).

Almost surely, 2^{200204123164012} is an apocalyptic number.

200204123164012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

200204123164012 is a deficient number, since it is larger than the sum of its proper divisors (194632340410772).

200204123164012 is a wasteful number, since it uses less digits than its factorization.

200204123164012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53599 (or 53597 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 200204123164012 its reverse (210461321402002), we get a palindrome (410665444566014).

The spelling of 200204123164012 in words is "two hundred trillion, two hundred four billion, one hundred twenty-three million, one hundred sixty-four thousand, twelve".