212314210144 has 12 divisors (see below), whose sum is σ = 417993601284. Its totient is φ = 106157105056.

The previous prime is 212314210139. The next prime is 212314210177. The reversal of 212314210144 is 441012413212.

212314210144 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3317409502 + ... + 3317409565.

It is an arithmetic number, because the mean of its divisors is an integer number (34832800107).

Almost surely, 2^212314210144 is an apocalyptic number.

It is an amenable number.

212314210144 is a deficient number, since it is larger than the sum of its proper divisors (205679391140).

212314210144 is an equidigital number, since it uses as much as digits as its factorization.

212314210144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6634819077 (or 6634819069 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 212314210144 its reverse (441012413212), we get a palindrome (653326623356).

The spelling of 212314210144 in words is "two hundred twelve billion, three hundred fourteen million, two hundred ten thousand, one hundred forty-four".