16655060651 has 8 divisors (see below), whose sum is σ = 17266114944. Its totient is φ = 16048618560.

The previous prime is 16655060647. The next prime is 16655060659. The reversal of 16655060651 is 15606055661.

16655060651 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 16655060651 - 2² = 16655060647 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16655060599 and 16655060608.

It is not an unprimeable number, because it can be changed into a prime (16655060659) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1145696 + ... + 1160141.

It is an arithmetic number, because the mean of its divisors is an integer number (2158264368).

Almost surely, 2^16655060651 is an apocalyptic number.

16655060651 is a deficient number, since it is larger than the sum of its proper divisors (611054293).

16655060651 is a wasteful number, since it uses less digits than its factorization.

16655060651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2306101.

The product of its (nonzero) digits is 162000, while the sum is 41.

The spelling of 16655060651 in words is "sixteen billion, six hundred fifty-five million, sixty thousand, six hundred fifty-one".