213210010313312 has 48 divisors (see below), whose sum is σ = 428440624350480. Its totient is φ = 104422081978368.

The previous prime is 213210010313243. The next prime is 213210010313341. The reversal of 213210010313312 is 213313010012312.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 349522673 + ... + 350132144.

It is an arithmetic number, because the mean of its divisors is an integer number (8925846340635).

Almost surely, 2^{213210010313312} is an apocalyptic number.

It is an amenable number.

213210010313312 is an abundant number, since it is smaller than the sum of its proper divisors (215230614037168).

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

213210010313312 is a wasteful number, since it uses less digits than its factorization.

213210010313312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 699655023 (or 699655015 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 213210010313312 its reverse (213313010012312), we get a palindrome (426523020325624).

The spelling of 213210010313312 in words is "two hundred thirteen trillion, two hundred ten billion, ten million, three hundred thirteen thousand, three hundred twelve".