6144536133 has 24 divisors (see below), whose sum is σ = 9177442560. Its totient is φ = 3957425280.

The previous prime is 6144536131. The next prime is 6144536191. The reversal of 6144536133 is 3316354416.

6144536133 is a `hidden beast` number, since 614 + 4 + 5 + 3 + 6 + 1 + 33 = 666.

It is not a de Polignac number, because 6144536133 - 2¹ = 6144536131 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6144536131) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 146878 + ... + 184016.

It is an arithmetic number, because the mean of its divisors is an integer number (382393440).

Almost surely, 2^6144536133 is an apocalyptic number.

It is an amenable number.

6144536133 is a deficient number, since it is larger than the sum of its proper divisors (3032906427).

6144536133 is a wasteful number, since it uses less digits than its factorization.

6144536133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37769 (or 37766 counting only the distinct ones).

The product of its digits is 77760, while the sum is 36.

The square root of 6144536133 is about 78387.0916222818. The cubic root of 6144536133 is about 1831.5960607616.

The spelling of 6144536133 in words is "six billion, one hundred forty-four million, five hundred thirty-six thousand, one hundred thirty-three".