38923330929994 has 16 divisors (see below), whose sum is σ = 68277470868288. Its totient is φ = 16293487365792.

The previous prime is 38923330929983. The next prime is 38923330930009. The reversal of 38923330929994 is 49992903332983.

It is an unprimeable number.

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, 32328347347 + ... + 32328348550.

It is an arithmetic number, because the mean of its divisors is an integer number (4267341929268).

Almost surely, 2^{38923330929994} is an apocalyptic number.

38923330929994 is a deficient number, since it is larger than the sum of its proper divisors (29354139938294).

38923330929994 is a wasteful number, since it uses less digits than its factorization.

38923330929994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64656695949.

The product of its (nonzero) digits is 612220032, while the sum is 73.

The spelling of 38923330929994 in words is "thirty-eight trillion, nine hundred twenty-three billion, three hundred thirty million, nine hundred twenty-nine thousand, nine hundred ninety-four".