6611316369 has 16 divisors (see below), whose sum is σ = 10094592000. Its totient is φ = 3770318160.

The previous prime is 6611316367. The next prime is 6611316373. The reversal of 6611316369 is 9636131166.

It is not a de Polignac number, because 6611316369 - 2¹ = 6611316367 is a prime.

It is a super-2 number, since 2×6611316369² = 87419008262014688322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6611316369.

It is not an unprimeable number, because it can be changed into a prime (6611316367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 304977 + ... + 325934.

It is an arithmetic number, because the mean of its divisors is an integer number (630912000).

Almost surely, 2^6611316369 is an apocalyptic number.

It is an amenable number.

6611316369 is a deficient number, since it is larger than the sum of its proper divisors (3483275631).

6611316369 is a wasteful number, since it uses less digits than its factorization.

6611316369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631420.

The product of its digits is 104976, while the sum is 42.

The square root of 6611316369 is about 81310.0016541631. The cubic root of 6611316369 is about 1876.8489134198.

The spelling of 6611316369 in words is "six billion, six hundred eleven million, three hundred sixteen thousand, three hundred sixty-nine".