213000000412 has 12 divisors (see below), whose sum is σ = 372948602040. Its totient is φ = 106443256976.

The previous prime is 213000000377. The next prime is 213000000419. The reversal of 213000000412 is 214000000312.

213000000412 is digitally balanced in base 2, because in such base 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 = 213000000392 and 213000000401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213000000419) 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 3 ways as a sum of consecutive naturals, for example, 14177362 + ... + 14192377.

It is an arithmetic number, because the mean of its divisors is an integer number (31079050170).

Almost surely, 2^213000000412 is an apocalyptic number.

It is an amenable number.

213000000412 is a deficient number, since it is larger than the sum of its proper divisors (159948601628).

213000000412 is a wasteful number, since it uses less digits than its factorization.

213000000412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28371620 (or 28371618 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 213000000412 its reverse (214000000312), we get a palindrome (427000000724).

The spelling of 213000000412 in words is "two hundred thirteen billion, four hundred twelve", and thus it is an aban number.