5043545554 has 32 divisors (see below), whose sum is σ = 8187972480. Its totient is φ = 2321851392.

The previous prime is 5043545543. The next prime is 5043545597. The reversal of 5043545554 is 4555453405.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1830642 + ... + 1833394.

It is an arithmetic number, because the mean of its divisors is an integer number (255874140).

Almost surely, 2^5043545554 is an apocalyptic number.

5043545554 is a deficient number, since it is larger than the sum of its proper divisors (3144426926).

5043545554 is a wasteful number, since it uses less digits than its factorization.

5043545554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4114.

The product of its (nonzero) digits is 600000, while the sum is 40.

The square root of 5043545554 is about 71017.9241741126. The cubic root of 5043545554 is about 1714.9257282956.

Adding to 5043545554 its reverse (4555453405), we get a palindrome (9598998959).

The spelling of 5043545554 in words is "five billion, forty-three million, five hundred forty-five thousand, five hundred fifty-four".