38066848815 has 16 divisors (see below), whose sum is σ = 62871699456. Its totient is φ = 19647405600.

The previous prime is 38066848777. The next prime is 38066848823. The reversal of 38066848815 is 51884866083.

It is a happy number.

38066848815 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 38066848815 - 2¹¹ = 38066846767 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40931631 + ... + 40932560.

It is an arithmetic number, because the mean of its divisors is an integer number (3929481216).

Almost surely, 2^38066848815 is an apocalyptic number.

38066848815 is a deficient number, since it is larger than the sum of its proper divisors (24804850641).

38066848815 is a wasteful number, since it uses less digits than its factorization.

38066848815 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81864230.

The product of its (nonzero) digits is 8847360, while the sum is 57.

The spelling of 38066848815 in words is "thirty-eight billion, sixty-six million, eight hundred forty-eight thousand, eight hundred fifteen".