38461565481283 has 4 divisors (see below), whose sum is σ = 43956074835760. Its totient is φ = 32967056126808.

The previous prime is 38461565481263. The next prime is 38461565481301. The reversal of 38461565481283 is 38218456516483.

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 38461565481283 - 2⁹ = 38461565480771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38461565481263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2747254677228 + ... + 2747254677241.

It is an arithmetic number, because the mean of its divisors is an integer number (10989018708940).

Almost surely, 2^{38461565481283} is an apocalyptic number.

38461565481283 is a deficient number, since it is larger than the sum of its proper divisors (5494509354477).

38461565481283 is an equidigital number, since it uses as much as digits as its factorization.

38461565481283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5494509354476.

The product of its digits is 132710400, while the sum is 64.

The spelling of 38461565481283 in words is "thirty-eight trillion, four hundred sixty-one billion, five hundred sixty-five million, four hundred eighty-one thousand, two hundred eighty-three".