5145134108 has 24 divisors (see below), whose sum is σ = 9783621120. Its totient is φ = 2358549360.

The previous prime is 5145134107. The next prime is 5145134143. The reversal of 5145134108 is 8014315415.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5145134101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1089566 + ... + 1094277.

It is an arithmetic number, because the mean of its divisors is an integer number (407650880).

Almost surely, 2^5145134108 is an apocalyptic number.

It is an amenable number.

5145134108 is a deficient number, since it is larger than the sum of its proper divisors (4638487012).

5145134108 is a wasteful number, since it uses less digits than its factorization.

5145134108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2183897 (or 2183895 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 32.

The square root of 5145134108 is about 71729.5901842468. The cubic root of 5145134108 is about 1726.3634513917.

The spelling of 5145134108 in words is "five billion, one hundred forty-five million, one hundred thirty-four thousand, one hundred eight".