38335166850 has 24 divisors (see below), whose sum is σ = 95071214160. Its totient is φ = 10222711120.

The previous prime is 38335166839. The next prime is 38335166873. The reversal of 38335166850 is 5866153383.

It is a self number, because there is not a number n which added to its sum of digits gives 38335166850.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 127783740 + ... + 127784039.

It is an arithmetic number, because the mean of its divisors is an integer number (3961300590).

Almost surely, 2^38335166850 is an apocalyptic number.

38335166850 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

38335166850 is an abundant number, since it is smaller than the sum of its proper divisors (56736047310).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38335166850 is a wasteful number, since it uses less digits than its factorization.

38335166850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255567794 (or 255567789 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 48.

The spelling of 38335166850 in words is "thirty-eight billion, three hundred thirty-five million, one hundred sixty-six thousand, eight hundred fifty".