5039129205 has 256 divisors, whose sum is σ = 10988421120. Its totient is φ = 2162073600.

The previous prime is 5039129203. The next prime is 5039129209. The reversal of 5039129205 is 5029219305.

It is a happy number.

5039129205 is a `hidden beast` number, since 503 + 9 + 129 + 20 + 5 = 666.

It is not a de Polignac number, because 5039129205 - 2¹ = 5039129203 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5039129205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5039129201) by changing a digit.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 36781897 + ... + 36782033.

It is an arithmetic number, because the mean of its divisors is an integer number (42923520).

Almost surely, 2^5039129205 is an apocalyptic number.

5039129205 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5039129205 is an abundant number, since it is smaller than the sum of its proper divisors (5949291915).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5039129205 is a wasteful number, since it uses less digits than its factorization.

5039129205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257 (or 251 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 36.

The square root of 5039129205 is about 70986.8241647702. The cubic root of 5039129205 is about 1714.4250274729.

The spelling of 5039129205 in words is "five billion, thirty-nine million, one hundred twenty-nine thousand, two hundred five".