212322331232013 has 32 divisors (see below), whose sum is σ = 306052286003200. Its totient is φ = 130473149461056.

The previous prime is 212322331231991. The next prime is 212322331232059. The reversal of 212322331232013 is 310232133223212.

It is not a de Polignac number, because 212322331232013 - 2³⁶ = 212253611755277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212322331232513) 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 31 ways as a sum of consecutive naturals, for example, 452185920 + ... + 452655222.

It is an arithmetic number, because the mean of its divisors is an integer number (9564133937600).

Almost surely, 2^{212322331232013} is an apocalyptic number.

It is an amenable number.

212322331232013 is a deficient number, since it is larger than the sum of its proper divisors (93729954771187).

212322331232013 is a wasteful number, since it uses less digits than its factorization.

212322331232013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 683881.

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 212322331232013 its reverse (310232133223212), we get a palindrome (522554464455225).

The spelling of 212322331232013 in words is "two hundred twelve trillion, three hundred twenty-two billion, three hundred thirty-one million, two hundred thirty-two thousand, thirteen".