38503476556073 has 8 divisors (see below), whose sum is σ = 38726212542600. Its totient is φ = 38280742553088.

The previous prime is 38503476556049. The next prime is 38503476556091. The reversal of 38503476556073 is 37065567430583.

It can be written as a sum of positive squares in 4 ways, for example, as 22513051123264 + 15990425432809 = 4744792^2 + 3998803^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 38503476556073 - 2⁴² = 34105430044969 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 38503476555997 and 38503476556015.

It is not an unprimeable number, because it can be changed into a prime (38503476856073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59068313 + ... + 59716601.

It is an arithmetic number, because the mean of its divisors is an integer number (4840776567825).

Almost surely, 2^{38503476556073} is an apocalyptic number.

It is an amenable number.

38503476556073 is a deficient number, since it is larger than the sum of its proper divisors (222735986527).

38503476556073 is a wasteful number, since it uses less digits than its factorization.

38503476556073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 991771.

The product of its (nonzero) digits is 190512000, while the sum is 62.

The spelling of 38503476556073 in words is "thirty-eight trillion, five hundred three billion, four hundred seventy-six million, five hundred fifty-six thousand, seventy-three".