38833353660 has 24 divisors (see below), whose sum is σ = 108733390416. Its totient is φ = 10355560960.

The previous prime is 38833353659. The next prime is 38833353667. The reversal of 38833353660 is 6635333883.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38833353667) 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, 323611221 + ... + 323611340.

It is an arithmetic number, because the mean of its divisors is an integer number (4530557934).

Almost surely, 2^38833353660 is an apocalyptic number.

38833353660 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

38833353660 is an abundant number, since it is smaller than the sum of its proper divisors (69900036756).

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

38833353660 is a wasteful number, since it uses less digits than its factorization.

38833353660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 647222573 (or 647222571 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 48.

The spelling of 38833353660 in words is "thirty-eight billion, eight hundred thirty-three million, three hundred fifty-three thousand, six hundred sixty".