38714652471815 has 4 divisors (see below), whose sum is σ = 46457582966184. Its totient is φ = 30971721977448.

The previous prime is 38714652471793. The next prime is 38714652471851. The reversal of 38714652471815 is 51817425641783.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 38714652471815 - 2³⁸ = 38439774564871 is a prime.

It is a super-2 number, since 2×38714652471815² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3871465247177 + ... + 3871465247186.

It is an arithmetic number, because the mean of its divisors is an integer number (11614395741546).

Almost surely, 2^{38714652471815} is an apocalyptic number.

38714652471815 is a deficient number, since it is larger than the sum of its proper divisors (7742930494369).

38714652471815 is an equidigital number, since it uses as much as digits as its factorization.

38714652471815 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7742930494368.

The product of its digits is 45158400, while the sum is 62.

The spelling of 38714652471815 in words is "thirty-eight trillion, seven hundred fourteen billion, six hundred fifty-two million, four hundred seventy-one thousand, eight hundred fifteen".