6144516117 has 8 divisors (see below), whose sum is σ = 9102986880. Its totient is φ = 4096344060.

The previous prime is 6144516113. The next prime is 6144516139. The reversal of 6144516117 is 7116154416.

It is not a de Polignac number, because 6144516117 - 2² = 6144516113 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6144516113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113787309 + ... + 113787362.

It is an arithmetic number, because the mean of its divisors is an integer number (1137873360).

Almost surely, 2^6144516117 is an apocalyptic number.

It is an amenable number.

6144516117 is a deficient number, since it is larger than the sum of its proper divisors (2958470763).

6144516117 is a wasteful number, since it uses less digits than its factorization.

6144516117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227574680 (or 227574674 counting only the distinct ones).

The product of its digits is 20160, while the sum is 36.

The square root of 6144516117 is about 78386.9639480953. The cubic root of 6144516117 is about 1831.5940719341.

The spelling of 6144516117 in words is "six billion, one hundred forty-four million, five hundred sixteen thousand, one hundred seventeen".