323259898707612 has 288 divisors, whose sum is σ = 865670671756800. Its totient is φ = 101427979161600.

The previous prime is 323259898707589. The next prime is 323259898707661. The reversal of 323259898707612 is 216707898952323.

323259898707612 is a `hidden beast` number, since 3 + 2 + 325 + 98 + 98 + 70 + 7 + 61 + 2 = 666.

It is a super-2 number, since 2×323259898707612² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 97396774089 + ... + 97396777407.

It is an arithmetic number, because the mean of its divisors is an integer number (3005800943600).

Almost surely, 2^{323259898707612} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 323259898707612, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (432835335878400).

323259898707612 is an abundant number, since it is smaller than the sum of its proper divisors (542410773049188).

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

323259898707612 is a wasteful number, since it uses less digits than its factorization.

323259898707612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5017 (or 5012 counting only the distinct ones).

The product of its (nonzero) digits is 548674560, while the sum is 72.

The spelling of 323259898707612 in words is "three hundred twenty-three trillion, two hundred fifty-nine billion, eight hundred ninety-eight million, seven hundred seven thousand, six hundred twelve".