5365172551 has 2 divisors, whose sum is σ = 5365172552. Its totient is φ = 5365172550.

The previous prime is 5365172513. The next prime is 5365172569. The reversal of 5365172551 is 1552715635.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5365172551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5365172251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2682586275 + 2682586276.

It is an arithmetic number, because the mean of its divisors is an integer number (2682586276).

Almost surely, 2^5365172551 is an apocalyptic number.

5365172551 is a deficient number, since it is larger than the sum of its proper divisors (1).

5365172551 is an equidigital number, since it uses as much as digits as its factorization.

5365172551 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 157500, while the sum is 40.

The square root of 5365172551 is about 73247.3381837183. The cubic root of 5365172551 is about 1750.6307985565.

The spelling of 5365172551 in words is "five billion, three hundred sixty-five million, one hundred seventy-two thousand, five hundred fifty-one".