5045045915 has 32 divisors (see below), whose sum is σ = 7457909760. Its totient is φ = 3190449024.

The previous prime is 5045045911. The next prime is 5045045921. The reversal of 5045045915 is 5195405405.

It is not a de Polignac number, because 5045045915 - 2² = 5045045911 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5045045911) 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, 568442 + ... + 577248.

It is an arithmetic number, because the mean of its divisors is an integer number (233059680).

Almost surely, 2^5045045915 is an apocalyptic number.

5045045915 is a deficient number, since it is larger than the sum of its proper divisors (2412863845).

5045045915 is a wasteful number, since it uses less digits than its factorization.

5045045915 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10091.

The product of its (nonzero) digits is 90000, while the sum is 38.

The square root of 5045045915 is about 71028.4866444443. The cubic root of 5045045915 is about 1715.0957642723.

The spelling of 5045045915 in words is "five billion, forty-five million, forty-five thousand, nine hundred fifteen".