14048939433 has 4 divisors (see below), whose sum is σ = 18731919248. Its totient is φ = 9365959620.

The previous prime is 14048939407. The next prime is 14048939449. The reversal of 14048939433 is 33493984041.

It is a happy number.

14048939433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 not a de Polignac number, because 14048939433 - 2⁶ = 14048939369 is a prime.

It is a super-2 number, since 2×14048939433² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14048939033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2341489903 + ... + 2341489908.

It is an arithmetic number, because the mean of its divisors is an integer number (4682979812).

Almost surely, 2^14048939433 is an apocalyptic number.

It is an amenable number.

14048939433 is a deficient number, since it is larger than the sum of its proper divisors (4682979815).

14048939433 is an equidigital number, since it uses as much as digits as its factorization.

14048939433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4682979814.

The product of its (nonzero) digits is 1119744, while the sum is 48.

The spelling of 14048939433 in words is "fourteen billion, forty-eight million, nine hundred thirty-nine thousand, four hundred thirty-three".