212212431314313 has 16 divisors (see below), whose sum is σ = 283081157665152. Its totient is φ = 141409344096000.

The previous prime is 212212431314267. The next prime is 212212431314333. The reversal of 212212431314313 is 313413134212212.

It is not a de Polignac number, because 212212431314313 - 2⁹ = 212212431313801 is a prime.

It is a super-3 number, since 3×212212431314313³ (a number of 44 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (212212431314333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56840428 + ... + 60458738.

It is an arithmetic number, because the mean of its divisors is an integer number (17692572354072).

Almost surely, 2^{212212431314313} is an apocalyptic number.

It is an amenable number.

212212431314313 is a deficient number, since it is larger than the sum of its proper divisors (70868726350839).

212212431314313 is a wasteful number, since it uses less digits than its factorization.

212212431314313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3627376.

The product of its digits is 20736, while the sum is 33.

Adding to 212212431314313 its reverse (313413134212212), we get a palindrome (525625565526525).

The spelling of 212212431314313 in words is "two hundred twelve trillion, two hundred twelve billion, four hundred thirty-one million, three hundred fourteen thousand, three hundred thirteen".