5152731553 has 2 divisors, whose sum is σ = 5152731554. Its totient is φ = 5152731552.

The previous prime is 5152731533. The next prime is 5152731593. The reversal of 5152731553 is 3551372515.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2690289424 + 2462442129 = 51868^2 + 49623^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5152731553 is a prime.

It is not a weakly prime, because it can be changed into another prime (5152731533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2576365776 + 2576365777.

It is an arithmetic number, because the mean of its divisors is an integer number (2576365777).

Almost surely, 2^5152731553 is an apocalyptic number.

It is an amenable number.

5152731553 is a deficient number, since it is larger than the sum of its proper divisors (1).

5152731553 is an equidigital number, since it uses as much as digits as its factorization.

5152731553 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 78750, while the sum is 37.

The square root of 5152731553 is about 71782.5295806716. The cubic root of 5152731553 is about 1727.2127652351.

The spelling of 5152731553 in words is "five billion, one hundred fifty-two million, seven hundred thirty-one thousand, five hundred fifty-three".