14231545033 has 4 divisors (see below), whose sum is σ = 14236863940. Its totient is φ = 14226226128.

The previous prime is 14231544991. The next prime is 14231545039. The reversal of 14231545033 is 33054513241.

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 2776552249 + 11454992784 = 52693^2 + 107028^2 .

It is a cyclic number.

It is not a de Polignac number, because 14231545033 - 2¹³ = 14231536841 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14231544986 and 14231545004.

It is not an unprimeable number, because it can be changed into a prime (14231545039) 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, 2655438 + ... + 2660791.

It is an arithmetic number, because the mean of its divisors is an integer number (3559215985).

Almost surely, 2^14231545033 is an apocalyptic number.

It is an amenable number.

14231545033 is a deficient number, since it is larger than the sum of its proper divisors (5318907).

14231545033 is an equidigital number, since it uses as much as digits as its factorization.

14231545033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5318906.

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

The spelling of 14231545033 in words is "fourteen billion, two hundred thirty-one million, five hundred forty-five thousand, thirty-three".