14442992041 has 9 divisors (see below), whose sum is σ = 14762601399. Its totient is φ = 14130166104.

The previous prime is 14442992017. The next prime is 14442992077. The reversal of 14442992041 is 14029924441.

It is a happy number.

The square root of 14442992041 is 120179.

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

It can be written as a sum of positive squares in only one way, i.e., 6197625625 + 8245366416 = 78725^2 + 90804^2 .

It is not a de Polignac number, because 14442992041 - 2⁵ = 14442992009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14442991985 and 14442992003.

It is not an unprimeable number, because it can be changed into a prime (14442992441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 5647135 + ... + 5649691.

Almost surely, 2^14442992041 is an apocalyptic number.

14442992041 is the 120179-th square number.

14442992041 is the 60090-th centered octagonal number.

It is an amenable number.

14442992041 is a deficient number, since it is larger than the sum of its proper divisors (319609358).

14442992041 is an frugal number, since it uses more digits than its factorization.

14442992041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5208 (or 2604 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 40.

The spelling of 14442992041 in words is "fourteen billion, four hundred forty-two million, nine hundred ninety-two thousand, forty-one".