38432503108043 has 32 divisors (see below), whose sum is σ = 42782108221440. Its totient is φ = 34232687868960.

The previous prime is 38432503108033. The next prime is 38432503108123. The reversal of 38432503108043 is 34080130523483.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 38432503108043 - 2⁶ = 38432503107979 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 38432503107985 and 38432503108003.

It is not an unprimeable number, because it can be changed into a prime (38432503108033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 306859688 + ... + 306984906.

It is an arithmetic number, because the mean of its divisors is an integer number (1336940881920).

Almost surely, 2^{38432503108043} is an apocalyptic number.

38432503108043 is a deficient number, since it is larger than the sum of its proper divisors (4349605113397).

38432503108043 is a wasteful number, since it uses less digits than its factorization.

38432503108043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128087.

The product of its (nonzero) digits is 829440, while the sum is 44.

The spelling of 38432503108043 in words is "thirty-eight trillion, four hundred thirty-two billion, five hundred three million, one hundred eight thousand, forty-three".