5495849899 has 2 divisors, whose sum is σ = 5495849900. Its totient is φ = 5495849898.

The previous prime is 5495849861. The next prime is 5495849917. The reversal of 5495849899 is 9989485945.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5495849899 is a prime.

It is a super-2 number, since 2×5495849899² = 60408732224676620402, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5495849809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2747924949 + 2747924950.

It is an arithmetic number, because the mean of its divisors is an integer number (2747924950).

Almost surely, 2^5495849899 is an apocalyptic number.

5495849899 is a deficient number, since it is larger than the sum of its proper divisors (1).

5495849899 is an equidigital number, since it uses as much as digits as its factorization.

5495849899 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 167961600, while the sum is 70.

The square root of 5495849899 is about 74133.9996155610. Note that the first 3 decimals coincide. The cubic root of 5495849899 is about 1764.7300770928.

The spelling of 5495849899 in words is "five billion, four hundred ninety-five million, eight hundred forty-nine thousand, eight hundred ninety-nine".