212030131210 has 16 divisors (see below), whose sum is σ = 401741301600. Its totient is φ = 80348260176.

The previous prime is 212030131171. The next prime is 212030131217. The reversal of 212030131210 is 12131030212.

212030131210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (212030131217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 557973840 + ... + 557974219.

It is an arithmetic number, because the mean of its divisors is an integer number (25108831350).

Almost surely, 2^212030131210 is an apocalyptic number.

212030131210 is a deficient number, since it is larger than the sum of its proper divisors (189711170390).

212030131210 is a wasteful number, since it uses less digits than its factorization.

212030131210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1115948085.

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

Adding to 212030131210 its reverse (12131030212), we get a palindrome (224161161422).

The spelling of 212030131210 in words is "two hundred twelve billion, thirty million, one hundred thirty-one thousand, two hundred ten".