38471985417599 has 8 divisors (see below), whose sum is σ = 39772524847440. Its totient is φ = 37189893355776.

The previous prime is 38471985417517. The next prime is 38471985417653. The reversal of 38471985417599 is 99571458917483.

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

It is not a de Polignac number, because 38471985417599 - 2¹² = 38471985413503 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 (38471985413599) 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, 4611837764 + ... + 4611846105.

It is an arithmetic number, because the mean of its divisors is an integer number (4971565605930).

Almost surely, 2^{38471985417599} is an apocalyptic number.

38471985417599 is a deficient number, since it is larger than the sum of its proper divisors (1300539429841).

38471985417599 is an equidigital number, since it uses as much as digits as its factorization.

38471985417599 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9223684009.

The product of its digits is 2743372800, while the sum is 80.

The spelling of 38471985417599 in words is "thirty-eight trillion, four hundred seventy-one billion, nine hundred eighty-five million, four hundred seventeen thousand, five hundred ninety-nine".