5186670523 has 2 divisors, whose sum is σ = 5186670524. Its totient is φ = 5186670522.

The previous prime is 5186670493. The next prime is 5186670557. The reversal of 5186670523 is 3250766815.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5186670523 - 2²⁹ = 4649799611 is a prime.

It is a super-2 number, since 2×5186670523² = 53803102228314187058, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5186670523.

It is not a weakly prime, because it can be changed into another prime (5186670823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2593335261 + 2593335262.

It is an arithmetic number, because the mean of its divisors is an integer number (2593335262).

Almost surely, 2^5186670523 is an apocalyptic number.

5186670523 is a deficient number, since it is larger than the sum of its proper divisors (1).

5186670523 is an equidigital number, since it uses as much as digits as its factorization.

5186670523 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 302400, while the sum is 43.

The square root of 5186670523 is about 72018.5429108365. The cubic root of 5186670523 is about 1730.9966216733.

The spelling of 5186670523 in words is "five billion, one hundred eighty-six million, six hundred seventy thousand, five hundred twenty-three".