322349254516044 has 240 divisors, whose sum is σ = 996579325082880. Its totient is φ = 88896982688640.

The previous prime is 322349254516043. The next prime is 322349254516063. The reversal of 322349254516044 is 440615452943223.

It is a happy number.

322349254516044 is a `hidden beast` number, since 3 + 2 + 2 + 3 + 4 + 9 + 25 + 4 + 5 + 1 + 604 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (322349254516043) by changing a digit.

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 79 ways as a sum of consecutive naturals, for example, 216766999 + ... + 218249009.

It is an arithmetic number, because the mean of its divisors is an integer number (4152413854512).

Almost surely, 2^{322349254516044} 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 322349254516044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (498289662541440).

322349254516044 is an abundant number, since it is smaller than the sum of its proper divisors (674230070566836).

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

322349254516044 is a wasteful number, since it uses less digits than its factorization.

322349254516044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1485370 (or 1485359 counting only the distinct ones).

The product of its (nonzero) digits is 24883200, while the sum is 54.

The spelling of 322349254516044 in words is "three hundred twenty-two trillion, three hundred forty-nine billion, two hundred fifty-four million, five hundred sixteen thousand, forty-four".