5085000129 has 8 divisors (see below), whose sum is σ = 7396363872. Its totient is φ = 3081818240.

The previous prime is 5085000127. The next prime is 5085000163. The reversal of 5085000129 is 9210005805.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5085000129 - 2¹ = 5085000127 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5085000096 and 5085000105.

It is not an unprimeable number, because it can be changed into a prime (5085000121) 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 7 ways as a sum of consecutive naturals, for example, 77045424 + ... + 77045489.

It is an arithmetic number, because the mean of its divisors is an integer number (924545484).

Almost surely, 2^5085000129 is an apocalyptic number.

It is an amenable number.

5085000129 is a deficient number, since it is larger than the sum of its proper divisors (2311363743).

5085000129 is a wasteful number, since it uses less digits than its factorization.

5085000129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154090927.

The product of its (nonzero) digits is 3600, while the sum is 30.

The square root of 5085000129 is about 71309.1868485401. The cubic root of 5085000129 is about 1719.6114284705.

The spelling of 5085000129 in words is "five billion, eighty-five million, one hundred twenty-nine", and thus it is an aban number.