148302122312 has 16 divisors (see below), whose sum is σ = 278222986860. Its totient is φ = 74109325824.

The previous prime is 148302122201. The next prime is 148302122317. The reversal of 148302122312 is 213221203841.

148302122312 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 2 ways, for example, as 135066540196 + 13235582116 = 367514^2 + 115046^2 .

It is not an unprimeable number, because it can be changed into a prime (148302122317) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 5201813 + ... + 5230244.

Almost surely, 2^148302122312 is an apocalyptic number.

It is an amenable number.

148302122312 is a deficient number, since it is larger than the sum of its proper divisors (129920864548).

148302122312 is a wasteful number, since it uses less digits than its factorization.

148302122312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10433840 (or 10433836 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The spelling of 148302122312 in words is "one hundred forty-eight billion, three hundred two million, one hundred twenty-two thousand, three hundred twelve".