530666235403 has 8 divisors (see below), whose sum is σ = 532966122000. Its totient is φ = 528366540288.

The previous prime is 530666235377. The next prime is 530666235409. The reversal of 530666235403 is 304532666035.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 530666235403 - 2⁵ = 530666235371 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 530666235403.

It is not an unprimeable number, because it can be changed into a prime (530666235409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10704688 + ... + 10754146.

It is an arithmetic number, because the mean of its divisors is an integer number (66620765250).

Almost surely, 2^530666235403 is an apocalyptic number.

530666235403 is a deficient number, since it is larger than the sum of its proper divisors (2299886597).

530666235403 is a wasteful number, since it uses less digits than its factorization.

530666235403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95741.

The product of its (nonzero) digits is 1166400, while the sum is 43.

The spelling of 530666235403 in words is "five hundred thirty billion, six hundred sixty-six million, two hundred thirty-five thousand, four hundred three".