6144423453 has 64 divisors (see below), whose sum is σ = 10663488000. Its totient is φ = 3495260160.

The previous prime is 6144423443. The next prime is 6144423457. The reversal of 6144423453 is 3543244416.

6144423453 is a `hidden beast` number, since 614 + 4 + 4 + 2 + 34 + 5 + 3 = 666.

It is not a de Polignac number, because 6144423453 - 2¹⁰ = 6144422429 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6144423457) 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 63 ways as a sum of consecutive naturals, for example, 2230525 + ... + 2233277.

It is an arithmetic number, because the mean of its divisors is an integer number (166617000).

Almost surely, 2^6144423453 is an apocalyptic number.

6144423453 is a gapful number since it is divisible by the number (63) formed by its first and last digit.

It is an amenable number.

6144423453 is a deficient number, since it is larger than the sum of its proper divisors (4519064547).

6144423453 is a wasteful number, since it uses less digits than its factorization.

6144423453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3024 (or 3004 counting only the distinct ones).

The product of its digits is 138240, while the sum is 36.

The square root of 6144423453 is about 78386.3728781987. The cubic root of 6144423453 is about 1831.5848646083.

Adding to 6144423453 its reverse (3543244416), we get a palindrome (9687667869).

The spelling of 6144423453 in words is "six billion, one hundred forty-four million, four hundred twenty-three thousand, four hundred fifty-three".