6144344911 has 8 divisors (see below), whose sum is σ = 6295270464. Its totient is φ = 5993470080.

The previous prime is 6144344903. The next prime is 6144344923. The reversal of 6144344911 is 1194434416.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6144344911 - 2³ = 6144344903 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6144344951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 378810 + ... + 394696.

It is an arithmetic number, because the mean of its divisors is an integer number (786908808).

Almost surely, 2^6144344911 is an apocalyptic number.

6144344911 is a deficient number, since it is larger than the sum of its proper divisors (150925553).

6144344911 is a wasteful number, since it uses less digits than its factorization.

6144344911 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25361.

The product of its digits is 41472, while the sum is 37.

The square root of 6144344911 is about 78385.8718839052. The cubic root of 6144344911 is about 1831.5770604070.

The spelling of 6144344911 in words is "six billion, one hundred forty-four million, three hundred forty-four thousand, nine hundred eleven".