848818519229 has 2 divisors, whose sum is σ = 848818519230. Its totient is φ = 848818519228.

The previous prime is 848818519187. The next prime is 848818519243. The reversal of 848818519229 is 922915818848.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 607928971204 + 240889548025 = 779698^2 + 490805^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-848818519229 is a prime.

It is a super-2 number, since 2×848818519229² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (848818519259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 424409259614 + 424409259615.

It is an arithmetic number, because the mean of its divisors is an integer number (424409259615).

Almost surely, 2^848818519229 is an apocalyptic number.

It is an amenable number.

848818519229 is a deficient number, since it is larger than the sum of its proper divisors (1).

848818519229 is an equidigital number, since it uses as much as digits as its factorization.

848818519229 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 26542080, while the sum is 65.

The spelling of 848818519229 in words is "eight hundred forty-eight billion, eight hundred eighteen million, five hundred nineteen thousand, two hundred twenty-nine".