4053543123 has 8 divisors (see below), whose sum is σ = 6176827648. Its totient is φ = 2316310344.

The previous prime is 4053543107. The next prime is 4053543133. The reversal of 4053543123 is 3213453504.

4053543123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 4053543123 - 2⁴ = 4053543107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4053543133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96512911 + ... + 96512952.

It is an arithmetic number, because the mean of its divisors is an integer number (772103456).

Almost surely, 2^4053543123 is an apocalyptic number.

4053543123 is a deficient number, since it is larger than the sum of its proper divisors (2123284525).

4053543123 is a wasteful number, since it uses less digits than its factorization.

4053543123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193025873.

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 4053543123 is about 63667.4416244284. The cubic root of 4053543123 is about 1594.4525491545.

Adding to 4053543123 its reverse (3213453504), we get a palindrome (7266996627).

The spelling of 4053543123 in words is "four billion, fifty-three million, five hundred forty-three thousand, one hundred twenty-three".