16614060403441 has 2 divisors, whose sum is σ = 16614060403442. Its totient is φ = 16614060403440.

The previous prime is 16614060403427. The next prime is 16614060403471. The reversal of 16614060403441 is 14430406041661.

16614060403441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8800240910400 + 7813819493041 = 2966520^2 + 2795321^2 .

It is an emirp because it is prime and its reverse (14430406041661) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16614060403441 - 2¹³ = 16614060395249 is a prime.

It is a super-2 number, since 2×16614060403441² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 16614060403394 and 16614060403403.

It is not a weakly prime, because it can be changed into another prime (16614060403411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8307030201720 + 8307030201721.

It is an arithmetic number, because the mean of its divisors is an integer number (8307030201721).

Almost surely, 2^{16614060403441} is an apocalyptic number.

It is an amenable number.

16614060403441 is a deficient number, since it is larger than the sum of its proper divisors (1).

16614060403441 is an equidigital number, since it uses as much as digits as its factorization.

16614060403441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 165888, while the sum is 40.

The spelling of 16614060403441 in words is "sixteen trillion, six hundred fourteen billion, sixty million, four hundred three thousand, four hundred forty-one".