5450324123244 has 288 divisors, whose sum is σ = 17426014099200. Its totient is φ = 1303315453440.

The previous prime is 5450324123191. The next prime is 5450324123423. The reversal of 5450324123244 is 4423214230545.

It is a super-4 number, since 4×5450324123244⁴ (a number of 52 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

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, 31782322 + ... + 31953350.

It is an arithmetic number, because the mean of its divisors is an integer number (60506993400).

Almost surely, 2^{5450324123244} 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 5450324123244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8713007049600).

5450324123244 is an abundant number, since it is smaller than the sum of its proper divisors (11975689975956).

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

5450324123244 is a wasteful number, since it uses less digits than its factorization.

5450324123244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171453 (or 171444 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 39.

Adding to 5450324123244 its reverse (4423214230545), we get a palindrome (9873538353789).

The spelling of 5450324123244 in words is "five trillion, four hundred fifty billion, three hundred twenty-four million, one hundred twenty-three thousand, two hundred forty-four".