13585045147 has 2 divisors, whose sum is σ = 13585045148. Its totient is φ = 13585045146.

The previous prime is 13585045141. The next prime is 13585045183. The reversal of 13585045147 is 74154058531.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13585045147 - 2³ = 13585045139 is a prime.

It is not a weakly prime, because it can be changed into another prime (13585045141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6792522573 + 6792522574.

It is an arithmetic number, because the mean of its divisors is an integer number (6792522574).

Almost surely, 2^13585045147 is an apocalyptic number.

13585045147 is a deficient number, since it is larger than the sum of its proper divisors (1).

13585045147 is an equidigital number, since it uses as much as digits as its factorization.

13585045147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336000, while the sum is 43.

The spelling of 13585045147 in words is "thirteen billion, five hundred eighty-five million, forty-five thousand, one hundred forty-seven".