5115343245 has 16 divisors (see below), whose sum is σ = 8195582592. Its totient is φ = 2724505280.

The previous prime is 5115343243. The next prime is 5115343249. The reversal of 5115343245 is 5423435115.

It is not a de Polignac number, because 5115343245 - 2¹ = 5115343243 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5115343241) 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 in 15 ways as a sum of consecutive naturals, for example, 218346 + ... + 240635.

It is an arithmetic number, because the mean of its divisors is an integer number (512223912).

Almost surely, 2^5115343245 is an apocalyptic number.

It is an amenable number.

5115343245 is a deficient number, since it is larger than the sum of its proper divisors (3080239347).

5115343245 is a wasteful number, since it uses less digits than its factorization.

5115343245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459732.

The product of its digits is 36000, while the sum is 33.

The square root of 5115343245 is about 71521.6278128511. The cubic root of 5115343245 is about 1723.0250583953.

The spelling of 5115343245 in words is "five billion, one hundred fifteen million, three hundred forty-three thousand, two hundred forty-five".