3005227977778 has 8 divisors (see below), whose sum is σ = 4854599041068. Its totient is φ = 1387028297424.

The previous prime is 3005227977757. The next prime is 3005227977779. The reversal of 3005227977778 is 8777797225003.

It can be written as a sum of positive squares in 2 ways, for example, as 2267231867289 + 737996110489 = 1505733^2 + 859067^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (3005227977779) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57792845701 + ... + 57792845752.

Almost surely, 2^{3005227977778} is an apocalyptic number.

3005227977778 is a deficient number, since it is larger than the sum of its proper divisors (1849371063290).

3005227977778 is a wasteful number, since it uses less digits than its factorization.

3005227977778 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115585691468.

The product of its (nonzero) digits is 72606240, while the sum is 64.

The spelling of 3005227977778 in words is "three trillion, five billion, two hundred twenty-seven million, nine hundred seventy-seven thousand, seven hundred seventy-eight".