27773470346162 has 6 divisors (see below), whose sum is σ = 41660216698719. Its totient is φ = 13886731446590.

The previous prime is 27773470346113. The next prime is 27773470346231. The reversal of 27773470346162 is 26164307437772.

It can be written as a sum of positive squares in only one way, i.e., 13886735173081 + 13886735173081 = 3726491^2 + 3726491^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=3726491.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 5589737 + ... + 9316227.

Almost surely, 2^{27773470346162} is an apocalyptic number.

27773470346162 is a deficient number, since it is larger than the sum of its proper divisors (13886746352557).

27773470346162 is an frugal number, since it uses more digits than its factorization.

27773470346162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7452984 (or 3726493 counting only the distinct ones).

The product of its (nonzero) digits is 49787136, while the sum is 59.

The spelling of 27773470346162 in words is "twenty-seven trillion, seven hundred seventy-three billion, four hundred seventy million, three hundred forty-six thousand, one hundred sixty-two".