14429054641 has 3 divisors (see below), whose sum is σ = 14429174763. Its totient is φ = 14428934520.

The previous prime is 14429054639. The next prime is 14429054671. The reversal of 14429054641 is 14645092441.

The square root of 14429054641 is 120121.

It is a perfect power (a square), and thus also a powerful number.

14429054641 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 brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in only one way, i.e., 11166360241 + 3262694400 = 105671^2 + 57120^2 .

It is not a de Polignac number, because 14429054641 - 2¹ = 14429054639 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14429054594 and 14429054603.

It is not an unprimeable number, because it can be changed into a prime (14429054611) 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 2 ways as a sum of consecutive naturals, for example, 60061 + ... + 180181.

It is an arithmetic number, because the mean of its divisors is an integer number (4809724921).

Almost surely, 2^14429054641 is an apocalyptic number.

14429054641 is the 120121-st square number.

14429054641 is the 60061-st centered octagonal number.

It is an amenable number.

14429054641 is a deficient number, since it is larger than the sum of its proper divisors (120122).

14429054641 is an frugal number, since it uses more digits than its factorization.

14429054641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240242 (or 120121 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 40.

The spelling of 14429054641 in words is "fourteen billion, four hundred twenty-nine million, fifty-four thousand, six hundred forty-one".