38387525810117 has 8 divisors (see below), whose sum is σ = 41877350391072. Its totient is φ = 34897709480400.

The previous prime is 38387525810093. The next prime is 38387525810159. The reversal of 38387525810117 is 71101852578383.

It is a happy number.

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 38387525810117 - 2²⁰ = 38387524761541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38387525810167) 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, 11598518 + ... + 14536184.

It is an arithmetic number, because the mean of its divisors is an integer number (5234668798884).

Almost surely, 2^{38387525810117} is an apocalyptic number.

It is an amenable number.

38387525810117 is a deficient number, since it is larger than the sum of its proper divisors (3489824580955).

38387525810117 is a wasteful number, since it uses less digits than its factorization.

38387525810117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4125619.

The product of its (nonzero) digits is 11289600, while the sum is 59.

The spelling of 38387525810117 in words is "thirty-eight trillion, three hundred eighty-seven billion, five hundred twenty-five million, eight hundred ten thousand, one hundred seventeen".