57336272224 has 192 divisors, whose sum is σ = 144636710400. Its totient is φ = 21723033600.

The previous prime is 57336272209. The next prime is 57336272243. The reversal of 57336272224 is 42227263375.

It is a super-2 number, since 2×57336272224² (a number of 22 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 31 ways as a sum of consecutive naturals, for example, 39297607 + ... + 39299065.

It is an arithmetic number, because the mean of its divisors is an integer number (753316200).

Almost surely, 2^57336272224 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 57336272224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72318355200).

57336272224 is an abundant number, since it is smaller than the sum of its proper divisors (87300438176).

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

57336272224 is a wasteful number, since it uses less digits than its factorization.

57336272224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1917 (or 1909 counting only the distinct ones).

The product of its digits is 846720, while the sum is 43.

The spelling of 57336272224 in words is "fifty-seven billion, three hundred thirty-six million, two hundred seventy-two thousand, two hundred twenty-four".