363848399667 has 6 divisors (see below), whose sum is σ = 525558799532. Its totient is φ = 242565599772.

The previous prime is 363848399659. The next prime is 363848399749. The reversal of 363848399667 is 766993848363.

It is a happy number.

It is not a de Polignac number, because 363848399667 - 2³ = 363848399659 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 363848399595 and 363848399604.

It is not an unprimeable number, because it can be changed into a prime (363848399267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20213799973 + ... + 20213799990.

Almost surely, 2^363848399667 is an apocalyptic number.

363848399667 is a deficient number, since it is larger than the sum of its proper divisors (161710399865).

363848399667 is a wasteful number, since it uses less digits than its factorization.

363848399667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40427599969 (or 40427599966 counting only the distinct ones).

The product of its digits is 846526464, while the sum is 72.

The spelling of 363848399667 in words is "three hundred sixty-three billion, eight hundred forty-eight million, three hundred ninety-nine thousand, six hundred sixty-seven".