3135516905 has 8 divisors (see below), whose sum is σ = 3763015872. Its totient is φ = 2508149808.

The previous prime is 3135516893. The next prime is 3135516911. The reversal of 3135516905 is 5096155313.

3135516905 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3135516905 - 2⁴ = 3135516889 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30434 + ... + 84836.

It is an arithmetic number, because the mean of its divisors is an integer number (470376984).

Almost surely, 2^3135516905 is an apocalyptic number.

It is an amenable number.

3135516905 is a deficient number, since it is larger than the sum of its proper divisors (627498967).

3135516905 is a wasteful number, since it uses less digits than its factorization.

3135516905 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65935.

The product of its (nonzero) digits is 60750, while the sum is 38.

The square root of 3135516905 is about 55995.6864856571. The cubic root of 3135516905 is about 1463.6471189125.

The spelling of 3135516905 in words is "three billion, one hundred thirty-five million, five hundred sixteen thousand, nine hundred five".