213010210212 has 48 divisors (see below), whose sum is σ = 498643314624. Its totient is φ = 70772416000.

The previous prime is 213010210207. The next prime is 213010210229. The reversal of 213010210212 is 212012010312.

213010210212 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 213010210191 and 213010210200.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 4735387 + ... + 4780157.

It is an arithmetic number, because the mean of its divisors is an integer number (10388402388).

Almost surely, 2^213010210212 is an apocalyptic number.

It is an amenable number.

213010210212 is an abundant number, since it is smaller than the sum of its proper divisors (285633104412).

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

213010210212 is a wasteful number, since it uses less digits than its factorization.

213010210212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46060 (or 46058 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 213010210212 its reverse (212012010312), we get a palindrome (425022220524).

The spelling of 213010210212 in words is "two hundred thirteen billion, ten million, two hundred ten thousand, two hundred twelve".