14445659995 has 8 divisors (see below), whose sum is σ = 18668237616. Its totient is φ = 10667564256.

The previous prime is 14445659993. The next prime is 14445659999. The reversal of 14445659995 is 59995654441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14445659995 - 2¹ = 14445659993 is a prime.

It is a super-2 number, since 2×14445659995² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14445659993) 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 7 ways as a sum of consecutive naturals, for example, 111120397 + ... + 111120526.

It is an arithmetic number, because the mean of its divisors is an integer number (2333529702).

Almost surely, 2^14445659995 is an apocalyptic number.

14445659995 is a deficient number, since it is larger than the sum of its proper divisors (4222577621).

14445659995 is a wasteful number, since it uses less digits than its factorization.

14445659995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222240941.

The product of its digits is 34992000, while the sum is 61.

The spelling of 14445659995 in words is "fourteen billion, four hundred forty-five million, six hundred fifty-nine thousand, nine hundred ninety-five".