14235212533 has 4 divisors (see below), whose sum is σ = 14314739040. Its totient is φ = 14155686028.

The previous prime is 14235212507. The next prime is 14235212567. The reversal of 14235212533 is 33521253241.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14235212533 - 2²¹ = 14233115381 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14235212495 and 14235212504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14235212933) 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, 39762985 + ... + 39763342.

It is an arithmetic number, because the mean of its divisors is an integer number (3578684760).

Almost surely, 2^14235212533 is an apocalyptic number.

It is an amenable number.

14235212533 is a deficient number, since it is larger than the sum of its proper divisors (79526507).

14235212533 is an equidigital number, since it uses as much as digits as its factorization.

14235212533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79526506.

The product of its digits is 21600, while the sum is 31.

Adding to 14235212533 its reverse (33521253241), we get a palindrome (47756465774).

The spelling of 14235212533 in words is "fourteen billion, two hundred thirty-five million, two hundred twelve thousand, five hundred thirty-three".