5657333220 has 1080 divisors, whose sum is σ = 24657050880. Its totient is φ = 1077753600.

The previous prime is 5657333173. The next prime is 5657333257. The reversal of 5657333220 is 223337565.

5657333220 is a `hidden beast` number, since 56 + 57 + 333 + 220 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 359 ways as a sum of consecutive naturals, for example, 182494605 + ... + 182494635.

Almost surely, 2^5657333220 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 5657333220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12328525440).

5657333220 is an abundant number, since it is smaller than the sum of its proper divisors (18999717660).

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

5657333220 is a wasteful number, since it uses less digits than its factorization.

5657333220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107 (or 78 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 36.

The square root of 5657333220 is about 75215.2459279367. The cubic root of 5657333220 is about 1781.8477236135.

The spelling of 5657333220 in words is "five billion, six hundred fifty-seven million, three hundred thirty-three thousand, two hundred twenty".