148859821298179 has 2 divisors, whose sum is σ = 148859821298180. Its totient is φ = 148859821298178.

The previous prime is 148859821298159. The next prime is 148859821298197. The reversal of 148859821298179 is 971892128958841.

Together with next prime (148859821298197) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 148859821298179 - 2¹⁷ = 148859821167107 is a prime.

It is not a weakly prime, because it can be changed into another prime (148859821298159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74429910649089 + 74429910649090.

It is an arithmetic number, because the mean of its divisors is an integer number (74429910649090).

Almost surely, 2^{148859821298179} is an apocalyptic number.

148859821298179 is a deficient number, since it is larger than the sum of its proper divisors (1).

148859821298179 is an equidigital number, since it uses as much as digits as its factorization.

148859821298179 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1672151040, while the sum is 82.

The spelling of 148859821298179 in words is "one hundred forty-eight trillion, eight hundred fifty-nine billion, eight hundred twenty-one million, two hundred ninety-eight thousand, one hundred seventy-nine".