212320314131310 has 96 divisors (see below), whose sum is σ = 688248706609152. Its totient is φ = 44118506831040.

The previous prime is 212320314131291. The next prime is 212320314131377. The reversal of 212320314131310 is 13131413023212.

212320314131310 is a `hidden beast` number, since 2 + 1 + 2 + 3 + 2 + 0 + 314 + 1 + 31 + 310 = 666.

It is a super-2 number, since 2×212320314131310² (a number of 29 digits) contains 22 as substring.

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 47 ways as a sum of consecutive naturals, for example, 15318919054 + ... + 15318932913.

It is an arithmetic number, because the mean of its divisors is an integer number (7169257360512).

Almost surely, 2^{212320314131310} is an apocalyptic number.

212320314131310 is an abundant number, since it is smaller than the sum of its proper divisors (475928392477842).

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

212320314131310 is a wasteful number, since it uses less digits than its factorization.

212320314131310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30637851998 (or 30637851995 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 212320314131310 its reverse (13131413023212), we get a palindrome (225451727154522).

The spelling of 212320314131310 in words is "two hundred twelve trillion, three hundred twenty billion, three hundred fourteen million, one hundred thirty-one thousand, three hundred ten".