16775650084 has 6 divisors (see below), whose sum is σ = 29357387654. Its totient is φ = 8387825040.

The previous prime is 16775650081. The next prime is 16775650163. The reversal of 16775650084 is 48005657761.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 13300547584 + 3475102500 = 115328^2 + 58950^2 .

It is not an unprimeable number, because it can be changed into a prime (16775650081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2096956257 + ... + 2096956264.

Almost surely, 2^16775650084 is an apocalyptic number.

It is an amenable number.

16775650084 is a deficient number, since it is larger than the sum of its proper divisors (12581737570).

16775650084 is a wasteful number, since it uses less digits than its factorization.

16775650084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4193912525 (or 4193912523 counting only the distinct ones).

The product of its (nonzero) digits is 1411200, while the sum is 49.

The spelling of 16775650084 in words is "sixteen billion, seven hundred seventy-five million, six hundred fifty thousand, eighty-four".