14421453105126 has 32 divisors (see below), whose sum is σ = 29167339200480. Its totient is φ = 4753080186624.

The previous prime is 14421453105121. The next prime is 14421453105127. The reversal of 14421453105126 is 62150135412441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14421453105121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83480976 + ... + 83653548.

It is an arithmetic number, because the mean of its divisors is an integer number (911479350015).

Almost surely, 2^{14421453105126} is an apocalyptic number.

14421453105126 is an abundant number, since it is smaller than the sum of its proper divisors (14745886095354).

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

14421453105126 is a wasteful number, since it uses less digits than its factorization.

14421453105126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329160.

The product of its (nonzero) digits is 115200, while the sum is 39.

Adding to 14421453105126 its reverse (62150135412441), we get a palindrome (76571588517567).

The spelling of 14421453105126 in words is "fourteen trillion, four hundred twenty-one billion, four hundred fifty-three million, one hundred five thousand, one hundred twenty-six".