5195358557 has 2 divisors, whose sum is σ = 5195358558. Its totient is φ = 5195358556.

The previous prime is 5195358551. The next prime is 5195358629. The reversal of 5195358557 is 7558535915.

It is a happy number.

5195358557 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2973084676 + 2222273881 = 54526^2 + 47141^2 .

It is a cyclic number.

It is not a de Polignac number, because 5195358557 - 2¹⁰ = 5195357533 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5195358499 and 5195358508.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5195358551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2597679278 + 2597679279.

It is an arithmetic number, because the mean of its divisors is an integer number (2597679279).

Almost surely, 2^5195358557 is an apocalyptic number.

It is an amenable number.

5195358557 is a deficient number, since it is larger than the sum of its proper divisors (1).

5195358557 is an equidigital number, since it uses as much as digits as its factorization.

5195358557 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4725000, while the sum is 53.

The square root of 5195358557 is about 72078.8357078553. The cubic root of 5195358557 is about 1731.9625957757.

It can be divided in two parts, 5195358 and 557, that added together give a palindrome (5195915).

The spelling of 5195358557 in words is "five billion, one hundred ninety-five million, three hundred fifty-eight thousand, five hundred fifty-seven".