148280874365 has 8 divisors (see below), whose sum is σ = 191624514648. Its totient is φ = 109499722560.

The previous prime is 148280874359. The next prime is 148280874373. The reversal of 148280874365 is 563478082841.

148280874365 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 6776253124 + 141504621241 = 82318^2 + 376171^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-148280874365 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 148280874365.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1140622046 + ... + 1140622175.

It is an arithmetic number, because the mean of its divisors is an integer number (23953064331).

Almost surely, 2^148280874365 is an apocalyptic number.

It is an amenable number.

148280874365 is a deficient number, since it is larger than the sum of its proper divisors (43343640283).

148280874365 is a wasteful number, since it uses less digits than its factorization.

148280874365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2281244239.

The product of its (nonzero) digits is 10321920, while the sum is 56.

The spelling of 148280874365 in words is "one hundred forty-eight billion, two hundred eighty million, eight hundred seventy-four thousand, three hundred sixty-five".