4542054045 has 16 divisors (see below), whose sum is σ = 7359279360. Its totient is φ = 2391764544.

The previous prime is 4542053981. The next prime is 4542054059. The reversal of 4542054045 is 5404502454.

It is not a de Polignac number, because 4542054045 - 2⁶ = 4542053981 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4542053997 and 4542054015.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1915294 + ... + 1917663.

It is an arithmetic number, because the mean of its divisors is an integer number (459954960).

Almost surely, 2^4542054045 is an apocalyptic number.

It is an amenable number.

4542054045 is a deficient number, since it is larger than the sum of its proper divisors (2817225315).

4542054045 is a wasteful number, since it uses less digits than its factorization.

4542054045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3833044.

The product of its (nonzero) digits is 64000, while the sum is 33.

The square root of 4542054045 is about 67394.7627416256. The cubic root of 4542054045 is about 1656.0906268957.

Adding to 4542054045 its reverse (5404502454), we get a palindrome (9946556499).

The spelling of 4542054045 in words is "four billion, five hundred forty-two million, fifty-four thousand, forty-five".