882446056997 has 2 divisors, whose sum is σ = 882446056998. Its totient is φ = 882446056996.

The previous prime is 882446056981. The next prime is 882446057039. The reversal of 882446056997 is 799650644288.

It is a Cunningham number, because it is equal to 939386²+1.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 882446056996 + 1 = 939386^2 + 1^2 .

It is a cyclic number.

It is not a de Polignac number, because 882446056997 - 2⁴ = 882446056981 is a prime.

It is a super-2 number, since 2×882446056997² (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 (882446056907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 441223028498 + 441223028499.

It is an arithmetic number, because the mean of its divisors is an integer number (441223028499).

Almost surely, 2^882446056997 is an apocalyptic number.

It is an amenable number.

882446056997 is a deficient number, since it is larger than the sum of its proper divisors (1).

882446056997 is an equidigital number, since it uses as much as digits as its factorization.

882446056997 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 209018880, while the sum is 68.

The spelling of 882446056997 in words is "eight hundred eighty-two billion, four hundred forty-six million, fifty-six thousand, nine hundred ninety-seven".