38994580709760 has 256 divisors, whose sum is σ = 141730304506560. Its totient is φ = 9034038509568.

The previous prime is 38994580709753. The next prime is 38994580709789. The reversal of 38994580709760 is 6790708549983.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 45525177 + ... + 46373816.

Almost surely, 2^{38994580709760} is an apocalyptic number.

38994580709760 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

38994580709760 is an abundant number, since it is smaller than the sum of its proper divisors (102735723796800).

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

38994580709760 is a wasteful number, since it uses less digits than its factorization.

38994580709760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91899045 (or 91899033 counting only the distinct ones).

The product of its (nonzero) digits is 823011840, while the sum is 75.

The spelling of 38994580709760 in words is "thirty-eight trillion, nine hundred ninety-four billion, five hundred eighty million, seven hundred nine thousand, seven hundred sixty".