557429226224 has 80 divisors (see below), whose sum is σ = 1206302479200. Its totient is φ = 247763862528.

The previous prime is 557429226197. The next prime is 557429226229. The reversal of 557429226224 is 422622924755.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (557429226229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2227667 + ... + 2465229.

It is an arithmetic number, because the mean of its divisors is an integer number (15078780990).

Almost surely, 2^557429226224 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 557429226224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (603151239600).

557429226224 is an abundant number, since it is smaller than the sum of its proper divisors (648873252976).

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

557429226224 is a wasteful number, since it uses less digits than its factorization.

557429226224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238002 (or 237996 counting only the distinct ones).

The product of its digits is 4838400, while the sum is 50.

The spelling of 557429226224 in words is "five hundred fifty-seven billion, four hundred twenty-nine million, two hundred twenty-six thousand, two hundred twenty-four".