5277750523 has 2 divisors, whose sum is σ = 5277750524. Its totient is φ = 5277750522.

The previous prime is 5277750449. The next prime is 5277750529. The reversal of 5277750523 is 3250577725.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5277750523 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5277750523.

It is not a weakly prime, because it can be changed into another prime (5277750529) 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, 2638875261 + 2638875262.

It is an arithmetic number, because the mean of its divisors is an integer number (2638875262).

Almost surely, 2^5277750523 is an apocalyptic number.

5277750523 is a deficient number, since it is larger than the sum of its proper divisors (1).

5277750523 is an equidigital number, since it uses as much as digits as its factorization.

5277750523 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 514500, while the sum is 43.

The square root of 5277750523 is about 72648.1281451904. The cubic root of 5277750523 is about 1741.0702143614.

The spelling of 5277750523 in words is "five billion, two hundred seventy-seven million, seven hundred fifty thousand, five hundred twenty-three".