212200043310204 has 96 divisors (see below), whose sum is σ = 534975077280000. Its totient is φ = 65245120842240.

The previous prime is 212200043310191. The next prime is 212200043310251. The reversal of 212200043310204 is 402013340002212.

It is a happy number.

It is a congruent number.

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, 18080887 + ... + 27410190.

It is an arithmetic number, because the mean of its divisors is an integer number (5572657055000).

Almost surely, 2^{212200043310204} is an apocalyptic number.

It is an amenable number.

212200043310204 is an abundant number, since it is smaller than the sum of its proper divisors (322775033969796).

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

212200043310204 is a wasteful number, since it uses less digits than its factorization.

212200043310204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45491643 (or 45491641 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 212200043310204 its reverse (402013340002212), we get a palindrome (614213383312416).

The spelling of 212200043310204 in words is "two hundred twelve trillion, two hundred billion, forty-three million, three hundred ten thousand, two hundred four".