5135735208605 has 16 divisors (see below), whose sum is σ = 6177215640960. Its totient is φ = 4099033843008.

The previous prime is 5135735208601. The next prime is 5135735208613. The reversal of 5135735208605 is 5068025375315.

It is a cyclic number.

It is not a de Polignac number, because 5135735208605 - 2² = 5135735208601 is a prime.

It is a super-2 number, since 2×5135735208605² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5135735208601) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36106616 + ... + 36248574.

It is an arithmetic number, because the mean of its divisors is an integer number (386075977560).

Almost surely, 2^{5135735208605} is an apocalyptic number.

It is an amenable number.

5135735208605 is a deficient number, since it is larger than the sum of its proper divisors (1041480432355).

5135735208605 is a wasteful number, since it uses less digits than its factorization.

5135735208605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158740.

The product of its (nonzero) digits is 3780000, while the sum is 50.

The spelling of 5135735208605 in words is "five trillion, one hundred thirty-five billion, seven hundred thirty-five million, two hundred eight thousand, six hundred five".