5535419191 has 2 divisors, whose sum is σ = 5535419192. Its totient is φ = 5535419190.

The previous prime is 5535419189. The next prime is 5535419209. The reversal of 5535419191 is 1919145355.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5535419191 - 2¹ = 5535419189 is a prime.

Together with 5535419189, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5535410191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2767709595 + 2767709596.

It is an arithmetic number, because the mean of its divisors is an integer number (2767709596).

Almost surely, 2^5535419191 is an apocalyptic number.

5535419191 is a deficient number, since it is larger than the sum of its proper divisors (1).

5535419191 is an equidigital number, since it uses as much as digits as its factorization.

5535419191 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 121500, while the sum is 43.

The square root of 5535419191 is about 74400.3977879151. The cubic root of 5535419191 is about 1768.9552167739.

The spelling of 5535419191 in words is "five billion, five hundred thirty-five million, four hundred nineteen thousand, one hundred ninety-one".