54107212743 has 12 divisors (see below), whose sum is σ = 78505336000. Its totient is φ = 35909718336.

The previous prime is 54107212727. The next prime is 54107212751. The reversal of 54107212743 is 34721270145.

54107212743 is a `hidden beast` number, since 541 + 0 + 72 + 1 + 2 + 7 + 43 = 666.

It is not a de Polignac number, because 54107212743 - 2⁴ = 54107212727 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54107212698 and 54107212707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54107212763) 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 11 ways as a sum of consecutive naturals, for example, 13477618 + ... + 13481631.

Almost surely, 2^54107212743 is an apocalyptic number.

54107212743 is a deficient number, since it is larger than the sum of its proper divisors (24398123257).

54107212743 is a wasteful number, since it uses less digits than its factorization.

54107212743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26959478 (or 26959475 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

Adding to 54107212743 its reverse (34721270145), we get a palindrome (88828482888).

The spelling of 54107212743 in words is "fifty-four billion, one hundred seven million, two hundred twelve thousand, seven hundred forty-three".