212013301210 has 64 divisors (see below), whose sum is σ = 401391313920. Its totient is φ = 80514846720.

The previous prime is 212013301133. The next prime is 212013301231. The reversal of 212013301210 is 12103310212.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 11201655 + ... + 11220565.

It is an arithmetic number, because the mean of its divisors is an integer number (6271739280).

Almost surely, 2^212013301210 is an apocalyptic number.

212013301210 is a deficient number, since it is larger than the sum of its proper divisors (189378012710).

212013301210 is a wasteful number, since it uses less digits than its factorization.

212013301210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19591.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 212013301210 its reverse (12103310212), we get a palindrome (224116611422).

The spelling of 212013301210 in words is "two hundred twelve billion, thirteen million, three hundred one thousand, two hundred ten".