5105303505 has 32 divisors (see below), whose sum is σ = 9191001600. Its totient is φ = 2688356736.

The previous prime is 5105303503. The next prime is 5105303543. The reversal of 5105303505 is 5053035015.

It is not a de Polignac number, because 5105303505 - 2¹ = 5105303503 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (5105303503) 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 31 ways as a sum of consecutive naturals, for example, 228684 + ... + 250013.

It is an arithmetic number, because the mean of its divisors is an integer number (287218800).

Almost surely, 2^5105303505 is an apocalyptic number.

It is an amenable number.

5105303505 is a deficient number, since it is larger than the sum of its proper divisors (4085698095).

5105303505 is a wasteful number, since it uses less digits than its factorization.

5105303505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478790 (or 478784 counting only the distinct ones).

The product of its (nonzero) digits is 5625, while the sum is 27.

The square root of 5105303505 is about 71451.4065991706. The cubic root of 5105303505 is about 1721.8970758816.

The spelling of 5105303505 in words is "five billion, one hundred five million, three hundred three thousand, five hundred five".