533050530553231 has 4 divisors (see below), whose sum is σ = 561105821635000. Its totient is φ = 504995239471464.

The previous prime is 533050530553217. The next prime is 533050530553327. The reversal of 533050530553231 is 132355035050335.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 533050530553231 - 2⁵ = 533050530553199 is a prime.

It is a super-2 number, since 2×533050530553231² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533050530553531) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14027645540856 + ... + 14027645540893.

It is an arithmetic number, because the mean of its divisors is an integer number (140276455408750).

Almost surely, 2^{533050530553231} is an apocalyptic number.

533050530553231 is a deficient number, since it is larger than the sum of its proper divisors (28055291081769).

533050530553231 is a wasteful number, since it uses less digits than its factorization.

533050530553231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28055291081768.

The product of its (nonzero) digits is 1518750, while the sum is 43.

The spelling of 533050530553231 in words is "five hundred thirty-three trillion, fifty billion, five hundred thirty million, five hundred fifty-three thousand, two hundred thirty-one".