6111668975 has 12 divisors (see below), whose sum is σ = 7581542280. Its totient is φ = 4887352800.

The previous prime is 6111668947. The next prime is 6111668993. The reversal of 6111668975 is 5798661116.

It is not a de Polignac number, because 6111668975 - 2¹⁰ = 6111667951 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14981 + ... + 111569.

It is an arithmetic number, because the mean of its divisors is an integer number (631795190).

Almost surely, 2^6111668975 is an apocalyptic number.

6111668975 is a deficient number, since it is larger than the sum of its proper divisors (1469873305).

6111668975 is a wasteful number, since it uses less digits than its factorization.

6111668975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99130 (or 99125 counting only the distinct ones).

The product of its digits is 544320, while the sum is 50.

The square root of 6111668975 is about 78177.1640250527. The cubic root of 6111668975 is about 1828.3244814002.

The spelling of 6111668975 in words is "six billion, one hundred eleven million, six hundred sixty-eight thousand, nine hundred seventy-five".