485337186423 has 64 divisors (see below), whose sum is σ = 765308436480. Its totient is φ = 303349917024.

The previous prime is 485337186407. The next prime is 485337186449. The reversal of 485337186423 is 324681733584.

It is a happy number.

485337186423 is a `hidden beast` number, since 4 + 8 + 5 + 3 + 37 + 186 + 423 = 666.

It is not a de Polignac number, because 485337186423 - 2⁴ = 485337186407 is a prime.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 485337186423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485337185423) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6508890 + ... + 6583032.

It is an arithmetic number, because the mean of its divisors is an integer number (11957944320).

Almost surely, 2^485337186423 is an apocalyptic number.

485337186423 is a deficient number, since it is larger than the sum of its proper divisors (279971250057).

485337186423 is a wasteful number, since it uses less digits than its factorization.

485337186423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74385 (or 74379 counting only the distinct ones).

The product of its digits is 11612160, while the sum is 54.

The spelling of 485337186423 in words is "four hundred eighty-five billion, three hundred thirty-seven million, one hundred eighty-six thousand, four hundred twenty-three".