386500000555 has 4 divisors (see below), whose sum is σ = 463800000672. Its totient is φ = 309200000440.

The previous prime is 386500000517. The next prime is 386500000571. The reversal of 386500000555 is 555000005683.

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

It is not a de Polignac number, because 386500000555 - 2⁷ = 386500000427 is a prime.

It is a Duffinian 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, 38650000051 + ... + 38650000060.

It is an arithmetic number, because the mean of its divisors is an integer number (115950000168).

Almost surely, 2^386500000555 is an apocalyptic number.

386500000555 is a deficient number, since it is larger than the sum of its proper divisors (77300000117).

386500000555 is an equidigital number, since it uses as much as digits as its factorization.

386500000555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77300000116.

The product of its (nonzero) digits is 90000, while the sum is 37.

The spelling of 386500000555 in words is "three hundred eighty-six billion, five hundred million, five hundred fifty-five", and thus it is an aban number.