533666425346 has 16 divisors (see below), whose sum is σ = 812295319680. Its totient is φ = 262906143360.

The previous prime is 533666425319. The next prime is 533666425379. The reversal of 533666425346 is 643524666335.

It is an unprimeable number.

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, 983951 + ... + 1426706.

It is an arithmetic number, because the mean of its divisors is an integer number (50768457480).

Almost surely, 2^533666425346 is an apocalyptic number.

533666425346 is a deficient number, since it is larger than the sum of its proper divisors (278628894334).

533666425346 is a wasteful number, since it uses less digits than its factorization.

533666425346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2412289.

The product of its digits is 27993600, while the sum is 53.

The spelling of 533666425346 in words is "five hundred thirty-three billion, six hundred sixty-six million, four hundred twenty-five thousand, three hundred forty-six".