5045903147 has 4 divisors (see below), whose sum is σ = 5046069216. Its totient is φ = 5045737080.

The previous prime is 5045903141. The next prime is 5045903173. The reversal of 5045903147 is 7413095405.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5045903147 - 2¹⁶ = 5045837611 is a prime.

It is a super-3 number, since 3×5045903147³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5045903147.

It is not an unprimeable number, because it can be changed into a prime (5045903141) 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 3 ways as a sum of consecutive naturals, for example, 22979 + ... + 103052.

It is an arithmetic number, because the mean of its divisors is an integer number (1261517304).

Almost surely, 2^5045903147 is an apocalyptic number.

5045903147 is a deficient number, since it is larger than the sum of its proper divisors (166069).

5045903147 is a wasteful number, since it uses less digits than its factorization.

5045903147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166068.

The product of its (nonzero) digits is 75600, while the sum is 38.

The square root of 5045903147 is about 71034.5208120671. The cubic root of 5045903147 is about 1715.1928992791.

The spelling of 5045903147 in words is "five billion, forty-five million, nine hundred three thousand, one hundred forty-seven".