848016518469193 has 2 divisors, whose sum is σ = 848016518469194. Its totient is φ = 848016518469192.

The previous prime is 848016518469047. The next prime is 848016518469251. The reversal of 848016518469193 is 391964815610848.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 573087355413049 + 274929163056144 = 23939243^2 + 16580988^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-848016518469193 is a prime.

It is a super-2 number, since 2×848016518469193² (a number of 31 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (848016518419193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 424008259234596 + 424008259234597.

It is an arithmetic number, because the mean of its divisors is an integer number (424008259234597).

Almost surely, 2^{848016518469193} is an apocalyptic number.

It is an amenable number.

848016518469193 is a deficient number, since it is larger than the sum of its proper divisors (1).

848016518469193 is an equidigital number, since it uses as much as digits as its factorization.

848016518469193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 358318080, while the sum is 73.

The spelling of 848016518469193 in words is "eight hundred forty-eight trillion, sixteen billion, five hundred eighteen million, four hundred sixty-nine thousand, one hundred ninety-three".