882336866570849 has 2 divisors, whose sum is σ = 882336866570850. Its totient is φ = 882336866570848.

The previous prime is 882336866570791. The next prime is 882336866570867. The reversal of 882336866570849 is 948075668633288.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 869397069091600 + 12939797479249 = 29485540^2 + 3597193^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-882336866570849 is a prime.

It is a super-2 number, since 2×882336866570849² (a number of 31 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (882336866510849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 441168433285424 + 441168433285425.

It is an arithmetic number, because the mean of its divisors is an integer number (441168433285425).

Almost surely, 2^{882336866570849} is an apocalyptic number.

It is an amenable number.

882336866570849 is a deficient number, since it is larger than the sum of its proper divisors (1).

882336866570849 is an equidigital number, since it uses as much as digits as its factorization.

882336866570849 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20065812480, while the sum is 83.

The spelling of 882336866570849 in words is "eight hundred eighty-two trillion, three hundred thirty-six billion, eight hundred sixty-six million, five hundred seventy thousand, eight hundred forty-nine".