4542154553 has 2 divisors, whose sum is σ = 4542154554. Its totient is φ = 4542154552.

The previous prime is 4542154523. The next prime is 4542154559. The reversal of 4542154553 is 3554512454.

4542154553 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3110515984 + 1431638569 = 55772^2 + 37837^2 .

It is a cyclic number.

It is not a de Polignac number, because 4542154553 - 2¹⁰ = 4542153529 is a prime.

It is not a weakly prime, because it can be changed into another prime (4542154559) 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 as a sum of consecutive naturals, namely, 2271077276 + 2271077277.

It is an arithmetic number, because the mean of its divisors is an integer number (2271077277).

Almost surely, 2^4542154553 is an apocalyptic number.

It is an amenable number.

4542154553 is a deficient number, since it is larger than the sum of its proper divisors (1).

4542154553 is an equidigital number, since it uses as much as digits as its factorization.

4542154553 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 240000, while the sum is 38.

The square root of 4542154553 is about 67395.5084037505. The cubic root of 4542154553 is about 1656.1028423036.

The spelling of 4542154553 in words is "four billion, five hundred forty-two million, one hundred fifty-four thousand, five hundred fifty-three".