5042915005 has 4 divisors (see below), whose sum is σ = 6051498012. Its totient is φ = 4034332000.

The previous prime is 5042914997. The next prime is 5042915011. The reversal of 5042915005 is 5005192405.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5005192405 = 5 ⋅1001038481.

It can be written as a sum of positive squares in 2 ways, for example, as 935258724 + 4107656281 = 30582^2 + 64091^2 .

It is not a de Polignac number, because 5042915005 - 2³ = 5042914997 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 504291496 + ... + 504291505.

It is an arithmetic number, because the mean of its divisors is an integer number (1512874503).

Almost surely, 2^5042915005 is an apocalyptic number.

It is an amenable number.

5042915005 is a deficient number, since it is larger than the sum of its proper divisors (1008583007).

5042915005 is a wasteful number, since it uses less digits than its factorization.

5042915005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1008583006.

The product of its (nonzero) digits is 9000, while the sum is 31.

The square root of 5042915005 is about 71013.4846701667. The cubic root of 5042915005 is about 1714.8542580863.

The spelling of 5042915005 in words is "five billion, forty-two million, nine hundred fifteen thousand, five".