5205136017 has 32 divisors (see below), whose sum is σ = 7198740864. Its totient is φ = 3343155200.

The previous prime is 5205135997. The next prime is 5205136031. The reversal of 5205136017 is 7106315025.

It is a cyclic number.

It is not a de Polignac number, because 5205136017 - 2⁶ = 5205135953 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5205136087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8120017 + ... + 8120657.

It is an arithmetic number, because the mean of its divisors is an integer number (224960652).

Almost surely, 2^5205136017 is an apocalyptic number.

It is an amenable number.

5205136017 is a deficient number, since it is larger than the sum of its proper divisors (1993604847).

5205136017 is a wasteful number, since it uses less digits than its factorization.

5205136017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1409.

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 5205136017 is about 72146.6285906694. The cubic root of 5205136017 is about 1733.0484100171.

The spelling of 5205136017 in words is "five billion, two hundred five million, one hundred thirty-six thousand, seventeen".