14534530533 has 6 divisors (see below), whose sum is σ = 20994321894. Its totient is φ = 9689687016.

The previous prime is 14534530499. The next prime is 14534530559. The reversal of 14534530533 is 33503543541.

14534530533 is a `hidden beast` number, since 1 + 4 + 5 + 345 + 305 + 3 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 13206146724 + 1328383809 = 114918^2 + 36447^2 .

It is not a de Polignac number, because 14534530533 - 2¹² = 14534526437 is a prime.

It is a super-2 number, since 2×14534530533² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14534530583) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 807473910 + ... + 807473927.

It is an arithmetic number, because the mean of its divisors is an integer number (3499053649).

Almost surely, 2^14534530533 is an apocalyptic number.

It is an amenable number.

14534530533 is a deficient number, since it is larger than the sum of its proper divisors (6459791361).

14534530533 is a wasteful number, since it uses less digits than its factorization.

14534530533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1614947843 (or 1614947840 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 36.

The spelling of 14534530533 in words is "fourteen billion, five hundred thirty-four million, five hundred thirty thousand, five hundred thirty-three".