389481167313 has 80 divisors (see below), whose sum is σ = 687409975296. Its totient is φ = 215059315680.

The previous prime is 389481167293. The next prime is 389481167321. The reversal of 389481167313 is 313761184983.

389481167313 is a `hidden beast` number, since 3 + 8 + 94 + 81 + 167 + 313 = 666.

It is not a de Polignac number, because 389481167313 - 2⁸ = 389481167057 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 389481167313.

It is not an unprimeable number, because it can be changed into a prime (389481162313) 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 79 ways as a sum of consecutive naturals, for example, 11988870 + ... + 12021312.

Almost surely, 2^389481167313 is an apocalyptic number.

It is an amenable number.

389481167313 is a deficient number, since it is larger than the sum of its proper divisors (297928807983).

389481167313 is a wasteful number, since it uses less digits than its factorization.

389481167313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33176 (or 33167 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 54.

The spelling of 389481167313 in words is "three hundred eighty-nine billion, four hundred eighty-one million, one hundred sixty-seven thousand, three hundred thirteen".