5500505451 has 16 divisors (see below), whose sum is σ = 8460059904. Its totient is φ = 3113769504.

The previous prime is 5500505441. The next prime is 5500505501. The reversal of 5500505451 is 1545050055.

It is not a de Polignac number, because 5500505451 - 2⁵ = 5500505419 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5500505401) 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 in 15 ways as a sum of consecutive naturals, for example, 1221720 + ... + 1226213.

It is an arithmetic number, because the mean of its divisors is an integer number (528753744).

Almost surely, 2^5500505451 is an apocalyptic number.

5500505451 is a deficient number, since it is larger than the sum of its proper divisors (2959554453).

5500505451 is a wasteful number, since it uses less digits than its factorization.

5500505451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2448050.

The product of its (nonzero) digits is 12500, while the sum is 30.

The square root of 5500505451 is about 74165.3925426138. The cubic root of 5500505451 is about 1765.2282392823.

The spelling of 5500505451 in words is "five billion, five hundred million, five hundred five thousand, four hundred fifty-one".