212200041222044 has 24 divisors (see below), whose sum is σ = 371663258484000. Its totient is φ = 106010540697600.

The previous prime is 212200041222041. The next prime is 212200041222107. The reversal of 212200041222044 is 440222140002212.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212200041222041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 613052777 + ... + 613398815.

It is an arithmetic number, because the mean of its divisors is an integer number (15485969103500).

Almost surely, 2^{212200041222044} is an apocalyptic number.

It is an amenable number.

212200041222044 is a deficient number, since it is larger than the sum of its proper divisors (159463217261956).

212200041222044 is a wasteful number, since it uses less digits than its factorization.

212200041222044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474893 (or 474891 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 26.

Adding to 212200041222044 its reverse (440222140002212), we get a palindrome (652422181224256).

The spelling of 212200041222044 in words is "two hundred twelve trillion, two hundred billion, forty-one million, two hundred twenty-two thousand, forty-four".