212200424314112 has 72 divisors (see below), whose sum is σ = 457152550642536. Its totient is φ = 97724348891136.

The previous prime is 212200424314097. The next prime is 212200424314121. The reversal of 212200424314112 is 211413424002212.

It can be written as a sum of positive squares in 4 ways, for example, as 95410385694976 + 116790038619136 = 9767824^2 + 10806944^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68240753 + ... + 71282544.

Almost surely, 2^{212200424314112} is an apocalyptic number.

It is an amenable number.

212200424314112 is an abundant number, since it is smaller than the sum of its proper divisors (244952126328424).

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

212200424314112 is a wasteful number, since it uses less digits than its factorization.

212200424314112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139523783 (or 139523769 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 212200424314112 its reverse (211413424002212), we get a palindrome (423613848316324).

The spelling of 212200424314112 in words is "two hundred twelve trillion, two hundred billion, four hundred twenty-four million, three hundred fourteen thousand, one hundred twelve".