566675055278466 has 16 divisors (see below), whose sum is σ = 1133366109912288. Its totient is φ = 188889018533600.

The previous prime is 566675055278401. The next prime is 566675055278471. The reversal of 566675055278466 is 664872550576665.

It is a super-2 number, since 2×566675055278466² (a number of 30 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 566675055278391 and 566675055278400.

It is an unprimeable number.

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, 666179340 + ... + 667029431.

It is an arithmetic number, because the mean of its divisors is an integer number (70835381869518).

Almost surely, 2^{566675055278466} is an apocalyptic number.

566675055278466 is an abundant number, since it is smaller than the sum of its proper divisors (566691054633822).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

566675055278466 is a wasteful number, since it uses less digits than its factorization.

566675055278466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1333279617.

The product of its (nonzero) digits is 15240960000, while the sum is 78.

The spelling of 566675055278466 in words is "five hundred sixty-six trillion, six hundred seventy-five billion, fifty-five million, two hundred seventy-eight thousand, four hundred sixty-six".