16654754106811 has 2 divisors, whose sum is σ = 16654754106812. Its totient is φ = 16654754106810.

The previous prime is 16654754106751. The next prime is 16654754106829. The reversal of 16654754106811 is 11860145745661.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 16654754106811 - 2²³ = 16654745718203 is a prime.

It is not a weakly prime, because it can be changed into another prime (16654854106811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8327377053405 + 8327377053406.

It is an arithmetic number, because the mean of its divisors is an integer number (8327377053406).

Almost surely, 2^{16654754106811} is an apocalyptic number.

16654754106811 is a deficient number, since it is larger than the sum of its proper divisors (1).

16654754106811 is an equidigital number, since it uses as much as digits as its factorization.

16654754106811 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4838400, while the sum is 55.

The spelling of 16654754106811 in words is "sixteen trillion, six hundred fifty-four billion, seven hundred fifty-four million, one hundred six thousand, eight hundred eleven".