6116011605 has 24 divisors (see below), whose sum is σ = 11564822880. Its totient is φ = 2965338720.

The previous prime is 6116011543. The next prime is 6116011663. The reversal of 6116011605 is 5061106116.

It is not a de Polignac number, because 6116011605 - 2⁹ = 6116011093 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6177295 + ... + 6178284.

It is an arithmetic number, because the mean of its divisors is an integer number (481867620).

Almost surely, 2^6116011605 is an apocalyptic number.

It is an amenable number.

6116011605 is a deficient number, since it is larger than the sum of its proper divisors (5448811275).

6116011605 is a wasteful number, since it uses less digits than its factorization.

6116011605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12355601 (or 12355598 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 27.

The square root of 6116011605 is about 78204.9333801903. The cubic root of 6116011605 is about 1828.7574158952.

The spelling of 6116011605 in words is "six billion, one hundred sixteen million, eleven thousand, six hundred five".