38484474430315 has 4 divisors (see below), whose sum is σ = 46181369316384. Its totient is φ = 30787579544248.

The previous prime is 38484474430309. The next prime is 38484474430349. The reversal of 38484474430315 is 51303447448483.

It is a happy number.

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 38484474430315 - 2⁷ = 38484474430187 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 38484474430315.

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, 3848447443027 + ... + 3848447443036.

It is an arithmetic number, because the mean of its divisors is an integer number (11545342329096).

Almost surely, 2^{38484474430315} is an apocalyptic number.

38484474430315 is a deficient number, since it is larger than the sum of its proper divisors (7696894886069).

38484474430315 is an equidigital number, since it uses as much as digits as its factorization.

38484474430315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7696894886068.

The product of its (nonzero) digits is 61931520, while the sum is 58.

The spelling of 38484474430315 in words is "thirty-eight trillion, four hundred eighty-four billion, four hundred seventy-four million, four hundred thirty thousand, three hundred fifteen".