1608161760826 has 16 divisors (see below), whose sum is σ = 2446963387200. Its totient is φ = 792522400608.

The previous prime is 1608161760797. The next prime is 1608161760827. The reversal of 1608161760826 is 6280671618061.

It is not an unprimeable number, because it can be changed into a prime (1608161760827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3561766 + ... + 3987793.

It is an arithmetic number, because the mean of its divisors is an integer number (152935211700).

Almost surely, 2^{1608161760826} is an apocalyptic number.

1608161760826 is a deficient number, since it is larger than the sum of its proper divisors (838801626374).

1608161760826 is a wasteful number, since it uses less digits than its factorization.

1608161760826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7551093.

The product of its (nonzero) digits is 1161216, while the sum is 52.

The spelling of 1608161760826 in words is "one trillion, six hundred eight billion, one hundred sixty-one million, seven hundred sixty thousand, eight hundred twenty-six".