213414210012 has 24 divisors (see below), whose sum is σ = 498088684800. Its totient is φ = 71120613616.

The previous prime is 213414209999. The next prime is 213414210013. The reversal of 213414210012 is 210012414312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213414210013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2131062 + ... + 2228957.

It is an arithmetic number, because the mean of its divisors is an integer number (20753695200).

Almost surely, 2^213414210012 is an apocalyptic number.

It is an amenable number.

213414210012 is an abundant number, since it is smaller than the sum of its proper divisors (284674474788).

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

213414210012 is a wasteful number, since it uses less digits than its factorization.

213414210012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4364105 (or 4364103 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 213414210012 its reverse (210012414312), we get a palindrome (423426624324).

The spelling of 213414210012 in words is "two hundred thirteen billion, four hundred fourteen million, two hundred ten thousand, twelve".