5501099993 has 2 divisors, whose sum is σ = 5501099994. Its totient is φ = 5501099992.

The previous prime is 5501099977. The next prime is 5501100029. The reversal of 5501099993 is 3999901055.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4224610009 + 1276489984 = 64997^2 + 35728^2 .

It is a cyclic number.

It is not a de Polignac number, because 5501099993 - 2⁴ = 5501099977 is a prime.

It is a super-2 number, since 2×5501099993² = 60524202265969200098, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5501090993) 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, 2750549996 + 2750549997.

It is an arithmetic number, because the mean of its divisors is an integer number (2750549997).

Almost surely, 2^5501099993 is an apocalyptic number.

It is an amenable number.

5501099993 is a deficient number, since it is larger than the sum of its proper divisors (1).

5501099993 is an equidigital number, since it uses as much as digits as its factorization.

5501099993 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 492075, while the sum is 50.

The square root of 5501099993 is about 74169.4006514816. The cubic root of 5501099993 is about 1765.2918373478.

The spelling of 5501099993 in words is "five billion, five hundred one million, ninety-nine thousand, nine hundred ninety-three".