148762873042805 has 16 divisors (see below), whose sum is σ = 207867044168064. Its totient is φ = 100084132374720.

The previous prime is 148762873042801. The next prime is 148762873042811. The reversal of 148762873042805 is 508240378267841.

It is not a de Polignac number, because 148762873042805 - 2² = 148762873042801 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148762873042801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40097807591 + ... + 40097811300.

It is an arithmetic number, because the mean of its divisors is an integer number (12991690260504).

Almost surely, 2^{148762873042805} is an apocalyptic number.

It is an amenable number.

148762873042805 is a deficient number, since it is larger than the sum of its proper divisors (59104171125259).

148762873042805 is an equidigital number, since it uses as much as digits as its factorization.

148762873042805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80195618956.

The product of its (nonzero) digits is 144506880, while the sum is 65.

The spelling of 148762873042805 in words is "one hundred forty-eight trillion, seven hundred sixty-two billion, eight hundred seventy-three million, forty-two thousand, eight hundred five".