530284541648666 has 32 divisors (see below), whose sum is σ = 959598044640000. Its totient is φ = 219428086191216.

The previous prime is 530284541648611. The next prime is 530284541648689. The reversal of 530284541648666 is 666846145482035.

It is a super-2 number, since 2×530284541648666² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 530284541648596 and 530284541648605.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13327730726 + ... + 13327770513.

It is an arithmetic number, because the mean of its divisors is an integer number (29987438895000).

Almost surely, 2^{530284541648666} is an apocalyptic number.

530284541648666 is a deficient number, since it is larger than the sum of its proper divisors (429313502991334).

530284541648666 is a wasteful number, since it uses less digits than its factorization.

530284541648666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26655501291 (or 26655501277 counting only the distinct ones).

The product of its (nonzero) digits is 796262400, while the sum is 68.

The spelling of 530284541648666 in words is "five hundred thirty trillion, two hundred eighty-four billion, five hundred forty-one million, six hundred forty-eight thousand, six hundred sixty-six".