5135145315 has 16 divisors (see below), whose sum is σ = 8223277056. Its totient is φ = 2736396000.

The previous prime is 5135145313. The next prime is 5135145329. The reversal of 5135145315 is 5135415315.

It is not a de Polignac number, because 5135145315 - 2¹ = 5135145313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5135145313) 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 in 15 ways as a sum of consecutive naturals, for example, 128611 + ... + 163740.

It is an arithmetic number, because the mean of its divisors is an integer number (513954816).

Almost surely, 2^5135145315 is an apocalyptic number.

5135145315 is a deficient number, since it is larger than the sum of its proper divisors (3088131741).

5135145315 is a wasteful number, since it uses less digits than its factorization.

5135145315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293530.

The product of its digits is 22500, while the sum is 33.

The square root of 5135145315 is about 71659.9282374745. The cubic root of 5135145315 is about 1725.2455369872.

The spelling of 5135145315 in words is "five billion, one hundred thirty-five million, one hundred forty-five thousand, three hundred fifteen".