5571957193 has 12 divisors (see below), whose sum is σ = 6185200644. Its totient is φ = 5015252000.

The previous prime is 5571957121. The next prime is 5571957199. The reversal of 5571957193 is 3917591755.

It can be written as a sum of positive squares in 2 ways, for example, as 5091821449 + 480135744 = 71357^2 + 21912^2 .

It is not a de Polignac number, because 5571957193 - 2¹⁷ = 5571826121 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5571957193.

It is not an unprimeable number, because it can be changed into a prime (5571957199) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 215746 + ... + 240187.

It is an arithmetic number, because the mean of its divisors is an integer number (515433387).

Almost surely, 2^5571957193 is an apocalyptic number.

It is an amenable number.

5571957193 is a deficient number, since it is larger than the sum of its proper divisors (613243451).

5571957193 is a wasteful number, since it uses less digits than its factorization.

5571957193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456056 (or 456045 counting only the distinct ones).

The product of its digits is 1488375, while the sum is 52.

The square root of 5571957193 is about 74645.5436915024. The cubic root of 5571957193 is about 1772.8388369516.

The spelling of 5571957193 in words is "five billion, five hundred seventy-one million, nine hundred fifty-seven thousand, one hundred ninety-three".