5571602157 has 32 divisors (see below), whose sum is σ = 8274203136. Its totient is φ = 3306139200.

The previous prime is 5571602143. The next prime is 5571602159. The reversal of 5571602157 is 7512061755.

It is not a de Polignac number, because 5571602157 - 2⁸ = 5571601901 is a prime.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5571602159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 911682 + ... + 917772.

It is an arithmetic number, because the mean of its divisors is an integer number (258568848).

Almost surely, 2^5571602157 is an apocalyptic number.

It is an amenable number.

5571602157 is a deficient number, since it is larger than the sum of its proper divisors (2702600979).

5571602157 is a wasteful number, since it uses less digits than its factorization.

5571602157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6681.

The product of its (nonzero) digits is 73500, while the sum is 39.

The square root of 5571602157 is about 74643.1655076337. The cubic root of 5571602157 is about 1772.8011820214.

The spelling of 5571602157 in words is "five billion, five hundred seventy-one million, six hundred two thousand, one hundred fifty-seven".