164500493483 has 2 divisors, whose sum is σ = 164500493484. Its totient is φ = 164500493482.

The previous prime is 164500493477. The next prime is 164500493501. The reversal of 164500493483 is 384394005461.

It is a weak prime.

It is an emirp because it is prime and its reverse (384394005461) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 164500493483 - 2⁶ = 164500493419 is a prime.

It is not a weakly prime, because it can be changed into another prime (164502493483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82250246741 + 82250246742.

It is an arithmetic number, because the mean of its divisors is an integer number (82250246742).

Almost surely, 2^164500493483 is an apocalyptic number.

164500493483 is a deficient number, since it is larger than the sum of its proper divisors (1).

164500493483 is an equidigital number, since it uses as much as digits as its factorization.

164500493483 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1244160, while the sum is 47.

The spelling of 164500493483 in words is "one hundred sixty-four billion, five hundred million, four hundred ninety-three thousand, four hundred eighty-three".