385071533713 has 16 divisors (see below), whose sum is σ = 440781419520. Its totient is φ = 334065897216.

The previous prime is 385071533681. The next prime is 385071533729. The reversal of 385071533713 is 317335170583.

It is a cyclic number.

It is not a de Polignac number, because 385071533713 - 2⁵ = 385071533681 is a prime.

It is not an unprimeable number, because it can be changed into a prime (385071533773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16098481 + ... + 16122382.

It is an arithmetic number, because the mean of its divisors is an integer number (27548838720).

Almost surely, 2^385071533713 is an apocalyptic number.

It is an amenable number.

385071533713 is a deficient number, since it is larger than the sum of its proper divisors (55709885807).

385071533713 is a wasteful number, since it uses less digits than its factorization.

385071533713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32220936.

The product of its (nonzero) digits is 793800, while the sum is 46.

The spelling of 385071533713 in words is "three hundred eighty-five billion, seventy-one million, five hundred thirty-three thousand, seven hundred thirteen".