6135665316 has 48 divisors (see below), whose sum is σ = 15699044928. Its totient is φ = 1849651200.

The previous prime is 6135665309. The next prime is 6135665317.

6135665316 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (6135665317) 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, 94945 + ... + 145896.

It is an arithmetic number, because the mean of its divisors is an integer number (327063436).

Almost surely, 2^6135665316 is an apocalyptic number.

6135665316 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

6135665316 is an abundant number, since it is smaller than the sum of its proper divisors (9563379612).

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

6135665316 is a wasteful number, since it uses less digits than its factorization.

6135665316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241052 (or 241050 counting only the distinct ones).

The product of its digits is 291600, while the sum is 42.

The square root of 6135665316 is about 78330.4877809401. The cubic root of 6135665316 is about 1830.7142161268.

The spelling of 6135665316 in words is "six billion, one hundred thirty-five million, six hundred sixty-five thousand, three hundred sixteen".