147103448641 has 2 divisors, whose sum is σ = 147103448642. Its totient is φ = 147103448640.

The previous prime is 147103448621. The next prime is 147103448707. The reversal of 147103448641 is 146844301741.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 93638448016 + 53465000625 = 306004^2 + 231225^2 .

It is a cyclic number.

It is not a de Polignac number, because 147103448641 - 2¹¹ = 147103446593 is a prime.

It is not a weakly prime, because it can be changed into another prime (147103448621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73551724320 + 73551724321.

It is an arithmetic number, because the mean of its divisors is an integer number (73551724321).

Almost surely, 2^147103448641 is an apocalyptic number.

It is an amenable number.

147103448641 is a deficient number, since it is larger than the sum of its proper divisors (1).

147103448641 is an equidigital number, since it uses as much as digits as its factorization.

147103448641 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 258048, while the sum is 43.

The spelling of 147103448641 in words is "one hundred forty-seven billion, one hundred three million, four hundred forty-eight thousand, six hundred forty-one".