147048073448 has 16 divisors (see below), whose sum is σ = 275730575460. Its totient is φ = 73519920000.

The previous prime is 147048073439. The next prime is 147048073463. The reversal of 147048073448 is 844370840741.

147048073448 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 127621846564 + 19426226884 = 357242^2 + 139378^2 .

It is a junction number, because it is equal to n+sod(n) for n = 147048073396 and 147048073405.

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 3 ways as a sum of consecutive naturals, for example, 360053 + ... + 650948.

Almost surely, 2^147048073448 is an apocalyptic number.

It is an amenable number.

147048073448 is a deficient number, since it is larger than the sum of its proper divisors (128682502012).

147048073448 is a wasteful number, since it uses less digits than its factorization.

147048073448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1029188 (or 1029184 counting only the distinct ones).

The product of its (nonzero) digits is 2408448, while the sum is 50.

The spelling of 147048073448 in words is "one hundred forty-seven billion, forty-eight million, seventy-three thousand, four hundred forty-eight".