38303943804324 has 243 divisors, whose sum is σ = 107881329810891. Its totient is φ = 11450673542880.

The previous prime is 38303943804263. The next prime is 38303943804331. The reversal of 38303943804324 is 42340834930383.

The square root of 38303943804324 is 6189018.

It is a perfect power (a square), and thus also a powerful number.

38303943804324 is a `hidden beast` number, since 3 + 8 + 303 + 9 + 4 + 3 + 8 + 0 + 4 + 324 = 666.

38303943804324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×38303943804324² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 32269539259 + ... + 32269540445.

Almost surely, 2^{38303943804324} is an apocalyptic number.

38303943804324 is the 6189018-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38303943804324

38303943804324 is an abundant number, since it is smaller than the sum of its proper divisors (69577386006567).

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

38303943804324 is a wasteful number, since it uses less digits than its factorization.

38303943804324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2564 (or 1282 counting only the distinct ones).

The product of its (nonzero) digits is 17915904, while the sum is 54.

The spelling of 38303943804324 in words is "thirty-eight trillion, three hundred three billion, nine hundred forty-three million, eight hundred four thousand, three hundred twenty-four".