16773634076 has 6 divisors (see below), whose sum is σ = 29353859640. Its totient is φ = 8386817036.

The previous prime is 16773634067. The next prime is 16773634079. The reversal of 16773634076 is 67043637761.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16773634079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2096704256 + ... + 2096704263.

It is an arithmetic number, because the mean of its divisors is an integer number (4892309940).

Almost surely, 2^16773634076 is an apocalyptic number.

It is an amenable number.

16773634076 is a deficient number, since it is larger than the sum of its proper divisors (12580225564).

16773634076 is a wasteful number, since it uses less digits than its factorization.

16773634076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4193408523 (or 4193408521 counting only the distinct ones).

The product of its (nonzero) digits is 2667168, while the sum is 50.

The spelling of 16773634076 in words is "sixteen billion, seven hundred seventy-three million, six hundred thirty-four thousand, seventy-six".