14455443030 has 32 divisors (see below), whose sum is σ = 39649215744. Its totient is φ = 3304101216.

The previous prime is 14455443017. The next prime is 14455443053. The reversal of 14455443030 is 3034455441.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14455442982 and 14455443000.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 34417512 + ... + 34417931.

It is an arithmetic number, because the mean of its divisors is an integer number (1239037992).

Almost surely, 2^14455443030 is an apocalyptic number.

14455443030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14455443030 is an abundant number, since it is smaller than the sum of its proper divisors (25193772714).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14455443030 is a wasteful number, since it uses less digits than its factorization.

14455443030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68835460.

The product of its (nonzero) digits is 57600, while the sum is 33.

Adding to 14455443030 its reverse (3034455441), we get a palindrome (17489898471).

The spelling of 14455443030 in words is "fourteen billion, four hundred fifty-five million, four hundred forty-three thousand, thirty".