5572057218 has 64 divisors (see below), whose sum is σ = 14034865152. Its totient is φ = 1435371840.

The previous prime is 5572057213. The next prime is 5572057289. The reversal of 5572057218 is 8127502755.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a self number, because there is not a number n which added to its sum of digits gives 5572057218.

It is not an unprimeable number, because it can be changed into a prime (5572057213) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 95188 + ... + 142143.

It is an arithmetic number, because the mean of its divisors is an integer number (219294768).

Almost surely, 2^5572057218 is an apocalyptic number.

5572057218 is an abundant number, since it is smaller than the sum of its proper divisors (8462807934).

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

5572057218 is a wasteful number, since it uses less digits than its factorization.

5572057218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237399.

The product of its (nonzero) digits is 196000, while the sum is 42.

The square root of 5572057218 is about 74646.2136883044. The cubic root of 5572057218 is about 1772.8494452614.

The spelling of 5572057218 in words is "five billion, five hundred seventy-two million, fifty-seven thousand, two hundred eighteen".