5135235705 has 16 divisors (see below), whose sum is σ = 9129308160. Its totient is φ = 2738792304.

The previous prime is 5135235701. The next prime is 5135235709. The reversal of 5135235705 is 5075325315.

5135235705 is a `hidden beast` number, since 51 + 35 + 2 + 3 + 570 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (5135235701) and next prime (5135235709).

It is not a de Polignac number, because 5135235705 - 2² = 5135235701 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5135235705.

It is not an unprimeable number, because it can be changed into a prime (5135235701) 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 15 ways as a sum of consecutive naturals, for example, 19019257 + ... + 19019526.

It is an arithmetic number, because the mean of its divisors is an integer number (570581760).

Almost surely, 2^5135235705 is an apocalyptic number.

It is an amenable number.

5135235705 is a deficient number, since it is larger than the sum of its proper divisors (3994072455).

5135235705 is a wasteful number, since it uses less digits than its factorization.

5135235705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38038797 (or 38038791 counting only the distinct ones).

The product of its (nonzero) digits is 78750, while the sum is 36.

The square root of 5135235705 is about 71660.5589219063. The cubic root of 5135235705 is about 1725.2556596497.

The spelling of 5135235705 in words is "five billion, one hundred thirty-five million, two hundred thirty-five thousand, seven hundred five".