16773433005 has 16 divisors (see below), whose sum is σ = 30671420544. Its totient is φ = 7667855040.

The previous prime is 16773432967. The next prime is 16773433087. The reversal of 16773433005 is 50033437761.

It is a happy number.

It is not a de Polignac number, because 16773433005 - 2¹⁷ = 16773301933 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79873386 + ... + 79873595.

It is an arithmetic number, because the mean of its divisors is an integer number (1916963784).

Almost surely, 2^16773433005 is an apocalyptic number.

16773433005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

16773433005 is a deficient number, since it is larger than the sum of its proper divisors (13897987539).

16773433005 is a wasteful number, since it uses less digits than its factorization.

16773433005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159746996.

The product of its (nonzero) digits is 158760, while the sum is 39.

The spelling of 16773433005 in words is "sixteen billion, seven hundred seventy-three million, four hundred thirty-three thousand, five".