147424106205317 has 2 divisors, whose sum is σ = 147424106205318. Its totient is φ = 147424106205316.

The previous prime is 147424106205289. The next prime is 147424106205349. The reversal of 147424106205317 is 713502601424741.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 146605577070241 + 818529135076 = 12108079^2 + 904726^2 .

It is a cyclic number.

It is not a de Polignac number, because 147424106205317 - 2³⁴ = 147406926336133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (147424106205377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73712053102658 + 73712053102659.

It is an arithmetic number, because the mean of its divisors is an integer number (73712053102659).

Almost surely, 2^{147424106205317} is an apocalyptic number.

It is an amenable number.

147424106205317 is a deficient number, since it is larger than the sum of its proper divisors (1).

147424106205317 is an equidigital number, since it uses as much as digits as its factorization.

147424106205317 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1128960, while the sum is 47.

The spelling of 147424106205317 in words is "one hundred forty-seven trillion, four hundred twenty-four billion, one hundred six million, two hundred five thousand, three hundred seventeen".