321414300313212 has 96 divisors (see below), whose sum is σ = 835882017626880. Its totient is φ = 95528043463680.

The previous prime is 321414300313187. The next prime is 321414300313273. The reversal of 321414300313212 is 212313003414123.

It is a super-2 number, since 2×321414300313212² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 321414300313212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1043036463 + ... + 1043344569.

It is an arithmetic number, because the mean of its divisors is an integer number (8707104350280).

Almost surely, 2^{321414300313212} is an apocalyptic number.

It is an amenable number.

321414300313212 is an abundant number, since it is smaller than the sum of its proper divisors (514467717313668).

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

321414300313212 is a wasteful number, since it uses less digits than its factorization.

321414300313212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 577291 (or 577289 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 321414300313212 its reverse (212313003414123), we get a palindrome (533727303727335).

The spelling of 321414300313212 in words is "three hundred twenty-one trillion, four hundred fourteen billion, three hundred million, three hundred thirteen thousand, two hundred twelve".