6555959159 has 2 divisors, whose sum is σ = 6555959160. Its totient is φ = 6555959158.

The previous prime is 6555959149. The next prime is 6555959191. The reversal of 6555959159 is 9519595556.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6555959159 - 2¹⁶ = 6555893623 is a prime.

It is a super-3 number, since 3×6555959159³ (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6555959098 and 6555959107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6555959119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3277979579 + 3277979580.

It is an arithmetic number, because the mean of its divisors is an integer number (3277979580).

Almost surely, 2^6555959159 is an apocalyptic number.

6555959159 is a deficient number, since it is larger than the sum of its proper divisors (1).

6555959159 is an equidigital number, since it uses as much as digits as its factorization.

6555959159 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13668750, while the sum is 59.

The square root of 6555959159 is about 80968.8777185407. The cubic root of 6555959159 is about 1871.5958770392.

The spelling of 6555959159 in words is "six billion, five hundred fifty-five million, nine hundred fifty-nine thousand, one hundred fifty-nine".