564773018724266 has 128 divisors (see below), whose sum is σ = 996974054784000. Its totient is φ = 237077353036800.

The previous prime is 564773018724227. The next prime is 564773018724293. The reversal of 564773018724266 is 662427810377465.

It is a super-2 number, since 2×564773018724266² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 564773018724196 and 564773018724205.

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 63 ways as a sum of consecutive naturals, for example, 46032516380 + ... + 46032528648.

It is an arithmetic number, because the mean of its divisors is an integer number (7788859803000).

Almost surely, 2^{564773018724266} is an apocalyptic number.

564773018724266 is a deficient number, since it is larger than the sum of its proper divisors (432201036059734).

564773018724266 is a wasteful number, since it uses less digits than its factorization.

564773018724266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16068.

The product of its (nonzero) digits is 568995840, while the sum is 68.

The spelling of 564773018724266 in words is "five hundred sixty-four trillion, seven hundred seventy-three billion, eighteen million, seven hundred twenty-four thousand, two hundred sixty-six".