147045216859 has 2 divisors, whose sum is σ = 147045216860. Its totient is φ = 147045216858.

The previous prime is 147045216817. The next prime is 147045216949. The reversal of 147045216859 is 958612540741.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-147045216859 is a prime.

It is a super-3 number, since 3×147045216859³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (147045216359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73522608429 + 73522608430.

It is an arithmetic number, because the mean of its divisors is an integer number (73522608430).

Almost surely, 2^147045216859 is an apocalyptic number.

147045216859 is a deficient number, since it is larger than the sum of its proper divisors (1).

147045216859 is an equidigital number, since it uses as much as digits as its factorization.

147045216859 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2419200, while the sum is 52.

The spelling of 147045216859 in words is "one hundred forty-seven billion, forty-five million, two hundred sixteen thousand, eight hundred fifty-nine".