189182340543967 has 2 divisors, whose sum is σ = 189182340543968. Its totient is φ = 189182340543966.

The previous prime is 189182340543923. The next prime is 189182340544027. The reversal of 189182340543967 is 769345043281981.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 189182340543967 - 2¹⁹ = 189182340019679 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 189182340543896 and 189182340543905.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (189182340549967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 94591170271983 + 94591170271984.

It is an arithmetic number, because the mean of its divisors is an integer number (94591170271984).

It is a 1-persistent number, because it is pandigital, but 2⋅189182340543967 = 378364681087934 is not.

Almost surely, 2^{189182340543967} is an apocalyptic number.

189182340543967 is a deficient number, since it is larger than the sum of its proper divisors (1).

189182340543967 is an equidigital number, since it uses as much as digits as its factorization.

189182340543967 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 313528320, while the sum is 70.

The spelling of 189182340543967 in words is "one hundred eighty-nine trillion, one hundred eighty-two billion, three hundred forty million, five hundred forty-three thousand, nine hundred sixty-seven".