385005383337 has 16 divisors (see below), whose sum is σ = 527525511552. Its totient is φ = 249585937920.

The previous prime is 385005383333. The next prime is 385005383341. The reversal of 385005383337 is 733383500583.

It is an interprime number because it is at equal distance from previous prime (385005383333) and next prime (385005383341).

It is not a de Polignac number, because 385005383337 - 2² = 385005383333 is a prime.

It is not an unprimeable number, because it can be changed into a prime (385005383333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 833589 + ... + 1210322.

It is an arithmetic number, because the mean of its divisors is an integer number (32970344472).

Almost surely, 2^385005383337 is an apocalyptic number.

385005383337 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

It is an amenable number.

385005383337 is a deficient number, since it is larger than the sum of its proper divisors (142520128215).

385005383337 is a wasteful number, since it uses less digits than its factorization.

385005383337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2045648.

The product of its (nonzero) digits is 2721600, while the sum is 48.

The spelling of 385005383337 in words is "three hundred eighty-five billion, five million, three hundred eighty-three thousand, three hundred thirty-seven".