13404061147 has 2 divisors, whose sum is σ = 13404061148. Its totient is φ = 13404061146.

The previous prime is 13404061133. The next prime is 13404061169. The reversal of 13404061147 is 74116040431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13404061147 - 2⁷ = 13404061019 is a prime.

It is not a weakly prime, because it can be changed into another prime (13404061547) 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 as a sum of consecutive naturals, namely, 6702030573 + 6702030574.

It is an arithmetic number, because the mean of its divisors is an integer number (6702030574).

Almost surely, 2^13404061147 is an apocalyptic number.

13404061147 is a deficient number, since it is larger than the sum of its proper divisors (1).

13404061147 is an equidigital number, since it uses as much as digits as its factorization.

13404061147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 31.

The spelling of 13404061147 in words is "thirteen billion, four hundred four million, sixty-one thousand, one hundred forty-seven".