212312002010313 has 32 divisors (see below), whose sum is σ = 293067911347200. Its totient is φ = 136556195501376.

The previous prime is 212312002010279. The next prime is 212312002010321. The reversal of 212312002010313 is 313010200213212.

It is not a de Polignac number, because 212312002010313 - 2¹² = 212312002006217 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 212312002010313.

It is not an unprimeable number, because it can be changed into a prime (212312002010513) by changing a digit.

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, 1093804156 + ... + 1093998242.

It is an arithmetic number, because the mean of its divisors is an integer number (9158372229600).

Almost surely, 2^{212312002010313} is an apocalyptic number.

It is an amenable number.

212312002010313 is a deficient number, since it is larger than the sum of its proper divisors (80755909336887).

212312002010313 is a wasteful number, since it uses less digits than its factorization.

212312002010313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203661.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 212312002010313 its reverse (313010200213212), we get a palindrome (525322202223525).

The spelling of 212312002010313 in words is "two hundred twelve trillion, three hundred twelve billion, two million, ten thousand, three hundred thirteen".