66467090704983 has 16 divisors (see below), whose sum is σ = 93877579236096. Its totient is φ = 41686313904000.

The previous prime is 66467090704969. The next prime is 66467090705027. The reversal of 66467090704983 is 38940709076466.

It is not a de Polignac number, because 66467090704983 - 2⁵ = 66467090704951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (66467090774983) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 289373491 + ... + 289603092.

It is an arithmetic number, because the mean of its divisors is an integer number (5867348702256).

Almost surely, 2^{66467090704983} is an apocalyptic number.

66467090704983 is a deficient number, since it is larger than the sum of its proper divisors (27410488531113).

66467090704983 is a wasteful number, since it uses less digits than its factorization.

66467090704983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578978854.

The product of its (nonzero) digits is 329204736, while the sum is 69.

The spelling of 66467090704983 in words is "sixty-six trillion, four hundred sixty-seven billion, ninety million, seven hundred four thousand, nine hundred eighty-three".