5499198269 has 2 divisors, whose sum is σ = 5499198270. Its totient is φ = 5499198268.

The previous prime is 5499198193. The next prime is 5499198311. The reversal of 5499198269 is 9628919945.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5418432100 + 80766169 = 73610^2 + 8987^2 .

It is a cyclic number.

It is not a de Polignac number, because 5499198269 - 2²⁴ = 5482421053 is a prime.

It is a super-2 number, since 2×5499198269² = 60482363203545192722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5499198169) 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, 2749599134 + 2749599135.

It is an arithmetic number, because the mean of its divisors is an integer number (2749599135).

Almost surely, 2^5499198269 is an apocalyptic number.

It is an amenable number.

5499198269 is a deficient number, since it is larger than the sum of its proper divisors (1).

5499198269 is an equidigital number, since it uses as much as digits as its factorization.

5499198269 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12597120, while the sum is 62.

The square root of 5499198269 is about 74156.5794046624. The cubic root of 5499198269 is about 1765.0883941103.

The spelling of 5499198269 in words is "five billion, four hundred ninety-nine million, one hundred ninety-eight thousand, two hundred sixty-nine".