5135248423 has 2 divisors, whose sum is σ = 5135248424. Its totient is φ = 5135248422.

The previous prime is 5135248409. The next prime is 5135248451. The reversal of 5135248423 is 3248425315.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5135248423 - 2²¹ = 5133151271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5135248403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2567624211 + 2567624212.

It is an arithmetic number, because the mean of its divisors is an integer number (2567624212).

Almost surely, 2^5135248423 is an apocalyptic number.

5135248423 is a deficient number, since it is larger than the sum of its proper divisors (1).

5135248423 is an equidigital number, since it uses as much as digits as its factorization.

5135248423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 115200, while the sum is 37.

The square root of 5135248423 is about 71660.6476596465. The cubic root of 5135248423 is about 1725.2570839130.

The spelling of 5135248423 in words is "five billion, one hundred thirty-five million, two hundred forty-eight thousand, four hundred twenty-three".