5509146359 has 2 divisors, whose sum is σ = 5509146360. Its totient is φ = 5509146358.

The previous prime is 5509146347. The next prime is 5509146437. The reversal of 5509146359 is 9536419055.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5509146359 - 2⁸ = 5509146103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5509146959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2754573179 + 2754573180.

It is an arithmetic number, because the mean of its divisors is an integer number (2754573180).

Almost surely, 2^5509146359 is an apocalyptic number.

5509146359 is a deficient number, since it is larger than the sum of its proper divisors (1).

5509146359 is an equidigital number, since it uses as much as digits as its factorization.

5509146359 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 729000, while the sum is 47.

The square root of 5509146359 is about 74223.6239953291. The cubic root of 5509146359 is about 1766.1521055640.

The spelling of 5509146359 in words is "five billion, five hundred nine million, one hundred forty-six thousand, three hundred fifty-nine".