4542555403 has 2 divisors, whose sum is σ = 4542555404. Its totient is φ = 4542555402.

The previous prime is 4542555373. The next prime is 4542555419. The reversal of 4542555403 is 3045552454.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4542555403 - 2¹⁷ = 4542424331 is a prime.

It is not a weakly prime, because it can be changed into another prime (4542550403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2271277701 + 2271277702.

It is an arithmetic number, because the mean of its divisors is an integer number (2271277702).

Almost surely, 2^4542555403 is an apocalyptic number.

4542555403 is a deficient number, since it is larger than the sum of its proper divisors (1).

4542555403 is an equidigital number, since it uses as much as digits as its factorization.

4542555403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 240000, while the sum is 37.

The square root of 4542555403 is about 67398.4822010110. The cubic root of 4542555403 is about 1656.1515584866.

The spelling of 4542555403 in words is "four billion, five hundred forty-two million, five hundred fifty-five thousand, four hundred three".