16773000027 has 96 divisors (see below), whose sum is σ = 27837333504. Its totient is φ = 8942068800.

The previous prime is 16773000017. The next prime is 16773000031. The reversal of 16773000027 is 72000037761.

It is not a de Polignac number, because 16773000027 - 2²⁷ = 16638782299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16773000017) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 15206158 + ... + 15207260.

It is an arithmetic number, because the mean of its divisors is an integer number (289972224).

Almost surely, 2^16773000027 is an apocalyptic number.

16773000027 is a deficient number, since it is larger than the sum of its proper divisors (11064333477).

16773000027 is a wasteful number, since it uses less digits than its factorization.

With its successor (16773000028) it forms an eRAP, since the sums of their prime factors are consecutive (1269 and 1270).

16773000027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1269 (or 1262 counting only the distinct ones).

The product of its (nonzero) digits is 12348, while the sum is 33.

Adding to 16773000027 its reverse (72000037761), we get a palindrome (88773037788).

The spelling of 16773000027 in words is "sixteen billion, seven hundred seventy-three million, twenty-seven", and thus it is an aban number.