10443454521214 has 32 divisors (see below), whose sum is σ = 18586066312800. Its totient is φ = 4338484176000.

The previous prime is 10443454521197. The next prime is 10443454521217. The reversal of 10443454521214 is 41212545434401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10443454521217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 180741289 + ... + 180799060.

It is an arithmetic number, because the mean of its divisors is an integer number (580814572275).

Almost surely, 2^{10443454521214} is an apocalyptic number.

10443454521214 is a deficient number, since it is larger than the sum of its proper divisors (8142611791586).

10443454521214 is a wasteful number, since it uses less digits than its factorization.

10443454521214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361540476.

The product of its (nonzero) digits is 307200, while the sum is 40.

Adding to 10443454521214 its reverse (41212545434401), we get a palindrome (51655999955615).

The spelling of 10443454521214 in words is "ten trillion, four hundred forty-three billion, four hundred fifty-four million, five hundred twenty-one thousand, two hundred fourteen".