54012224322 has 96 divisors (see below), whose sum is σ = 142139836800. Its totient is φ = 14470147584.

The previous prime is 54012224309. The next prime is 54012224323. The reversal of 54012224322 is 22342221045.

54012224322 is a `hidden beast` number, since 5 + 4 + 0 + 1 + 222 + 432 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (54012224323) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 529329 + ... + 623067.

It is an arithmetic number, because the mean of its divisors is an integer number (1480623300).

Almost surely, 2^54012224322 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54012224322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71069918400).

54012224322 is an abundant number, since it is smaller than the sum of its proper divisors (88127612478).

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

54012224322 is a wasteful number, since it uses less digits than its factorization.

54012224322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94040 (or 94037 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

Adding to 54012224322 its reverse (22342221045), we get a palindrome (76354445367).

The spelling of 54012224322 in words is "fifty-four billion, twelve million, two hundred twenty-four thousand, three hundred twenty-two".