823055361083 has 2 divisors, whose sum is σ = 823055361084. Its totient is φ = 823055361082.

The previous prime is 823055361067. The next prime is 823055361143. The reversal of 823055361083 is 380163550328.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 823055361083 - 2⁴ = 823055361067 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (823055361043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 411527680541 + 411527680542.

It is an arithmetic number, because the mean of its divisors is an integer number (411527680542).

Almost surely, 2^823055361083 is an apocalyptic number.

823055361083 is a deficient number, since it is larger than the sum of its proper divisors (1).

823055361083 is an equidigital number, since it uses as much as digits as its factorization.

823055361083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 518400, while the sum is 44.

The spelling of 823055361083 in words is "eight hundred twenty-three billion, fifty-five million, three hundred sixty-one thousand, eighty-three".