485798422463 has 4 divisors (see below), whose sum is σ = 494964430488. Its totient is φ = 476632414440.

The previous prime is 485798422337. The next prime is 485798422469. The reversal of 485798422463 is 364224897584.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 485798422463 - 2¹⁸ = 485798160319 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 485798422396 and 485798422405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485798422469) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4583003933 + ... + 4583004038.

It is an arithmetic number, because the mean of its divisors is an integer number (123741107622).

Almost surely, 2^485798422463 is an apocalyptic number.

485798422463 is a deficient number, since it is larger than the sum of its proper divisors (9166008025).

485798422463 is an equidigital number, since it uses as much as digits as its factorization.

485798422463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9166008024.

The product of its digits is 92897280, while the sum is 62.

The spelling of 485798422463 in words is "four hundred eighty-five billion, seven hundred ninety-eight million, four hundred twenty-two thousand, four hundred sixty-three".