324212545208328 has 96 divisors (see below), whose sum is σ = 944192865657600. Its totient is φ = 92501503694208.

The previous prime is 324212545208327. The next prime is 324212545208371. The reversal of 324212545208328 is 823802545212423.

It is a super-2 number, since 2×324212545208328² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (324212545208323) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 193588600 + ... + 195256167.

It is an arithmetic number, because the mean of its divisors is an integer number (9835342350600).

Almost surely, 2^{324212545208328} is an apocalyptic number.

It is an amenable number.

324212545208328 is an abundant number, since it is smaller than the sum of its proper divisors (619980320449272).

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

324212545208328 is a wasteful number, since it uses less digits than its factorization.

324212545208328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388845499 (or 388845488 counting only the distinct ones).

The product of its (nonzero) digits is 7372800, while the sum is 51.

The spelling of 324212545208328 in words is "three hundred twenty-four trillion, two hundred twelve billion, five hundred forty-five million, two hundred eight thousand, three hundred twenty-eight".