5175507431 has 2 divisors, whose sum is σ = 5175507432. Its totient is φ = 5175507430.

The previous prime is 5175507373. The next prime is 5175507439. The reversal of 5175507431 is 1347055715.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5175507431 is a prime.

It is a super-2 number, since 2×5175507431² = 53571754336672439522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5175507439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2587753715 + 2587753716.

It is an arithmetic number, because the mean of its divisors is an integer number (2587753716).

Almost surely, 2^5175507431 is an apocalyptic number.

5175507431 is a deficient number, since it is larger than the sum of its proper divisors (1).

5175507431 is an equidigital number, since it uses as much as digits as its factorization.

5175507431 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 73500, while the sum is 38.

The square root of 5175507431 is about 71940.9996524930. Note that the first 3 decimals coincide. The cubic root of 5175507431 is about 1729.7538749059.

The spelling of 5175507431 in words is "five billion, one hundred seventy-five million, five hundred seven thousand, four hundred thirty-one".