533391052953 has 16 divisors (see below), whose sum is σ = 775976760000. Its totient is φ = 323210959680.

The previous prime is 533391052919. The next prime is 533391052963. The reversal of 533391052953 is 359250193335.

It is not a de Polignac number, because 533391052953 - 2²⁵ = 533357498521 is a prime.

It is not an unprimeable number, because it can be changed into a prime (533391052903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1216038 + ... + 1595471.

It is an arithmetic number, because the mean of its divisors is an integer number (48498547500).

Almost surely, 2^533391052953 is an apocalyptic number.

It is an amenable number.

533391052953 is a deficient number, since it is larger than the sum of its proper divisors (242585707047).

533391052953 is a wasteful number, since it uses less digits than its factorization.

533391052953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2817272.

The product of its (nonzero) digits is 1640250, while the sum is 48.

The spelling of 533391052953 in words is "five hundred thirty-three billion, three hundred ninety-one million, fifty-two thousand, nine hundred fifty-three".