14463435220054 has 32 divisors (see below), whose sum is σ = 23060999725920. Its totient is φ = 6779807367168.

The previous prime is 14463435220019. The next prime is 14463435220057. The reversal of 14463435220054 is 45002253436441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14463435220057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8234134 + ... + 9835030.

It is an arithmetic number, because the mean of its divisors is an integer number (720656241435).

Almost surely, 2^{14463435220054} is an apocalyptic number.

14463435220054 is a deficient number, since it is larger than the sum of its proper divisors (8597564505866).

14463435220054 is a wasteful number, since it uses less digits than its factorization.

14463435220054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1601952.

The product of its (nonzero) digits is 1382400, while the sum is 43.

Adding to 14463435220054 its reverse (45002253436441), we get a palindrome (59465688656495).

The spelling of 14463435220054 in words is "fourteen trillion, four hundred sixty-three billion, four hundred thirty-five million, two hundred twenty thousand, fifty-four".