533424340133 has 4 divisors (see below), whose sum is σ = 533468447820. Its totient is φ = 533380232448.

The previous prime is 533424340129. The next prime is 533424340177. The reversal of 533424340133 is 331043424335.

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

It can be written as a sum of positive squares in 2 ways, for example, as 245572775809 + 287851564324 = 495553^2 + 536518^2 .

It is a cyclic number.

It is not a de Polignac number, because 533424340133 - 2² = 533424340129 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 533424340093 and 533424340102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533424340193) 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, 22035698 + ... + 22059891.

It is an arithmetic number, because the mean of its divisors is an integer number (133367111955).

Almost surely, 2^533424340133 is an apocalyptic number.

It is an amenable number.

533424340133 is a deficient number, since it is larger than the sum of its proper divisors (44107687).

533424340133 is a wasteful number, since it uses less digits than its factorization.

533424340133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44107686.

The product of its (nonzero) digits is 155520, while the sum is 35.

Adding to 533424340133 its reverse (331043424335), we get a palindrome (864467764468).

The spelling of 533424340133 in words is "five hundred thirty-three billion, four hundred twenty-four million, three hundred forty thousand, one hundred thirty-three".