38170440014044 has 24 divisors (see below), whose sum is σ = 72143908604208. Its totient is φ = 17566356336000.

The previous prime is 38170440014039. The next prime is 38170440014071. The reversal of 38170440014044 is 44041004407183.

It is a junction number, because it is equal to n+sod(n) for n = 38170440013988 and 38170440014006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1057686457 + ... + 1057722544.

It is an arithmetic number, because the mean of its divisors is an integer number (3005996191842).

Almost surely, 2^{38170440014044} is an apocalyptic number.

It is an amenable number.

38170440014044 is a deficient number, since it is larger than the sum of its proper divisors (33973468590164).

38170440014044 is a wasteful number, since it uses less digits than its factorization.

38170440014044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2115409365 (or 2115409363 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 40.

The spelling of 38170440014044 in words is "thirty-eight trillion, one hundred seventy billion, four hundred forty million, fourteen thousand, forty-four".