385067205057 has 8 divisors (see below), whose sum is σ = 540445200160. Its totient is φ = 243200340000.

The previous prime is 385067205043. The next prime is 385067205137. The reversal of 385067205057 is 750502760583.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 385067205057 - 2⁸ = 385067204801 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 385067204997 and 385067205015.

It is not an unprimeable number, because it can be changed into a prime (385067204057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3377782444 + ... + 3377782557.

It is an arithmetic number, because the mean of its divisors is an integer number (67555650020).

Almost surely, 2^385067205057 is an apocalyptic number.

It is an amenable number.

385067205057 is a deficient number, since it is larger than the sum of its proper divisors (155377995103).

385067205057 is a wasteful number, since it uses less digits than its factorization.

385067205057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6755565023.

The product of its (nonzero) digits is 1764000, while the sum is 48.

The spelling of 385067205057 in words is "three hundred eighty-five billion, sixty-seven million, two hundred five thousand, fifty-seven".