14523221016055 has 4 divisors (see below), whose sum is σ = 17427865219272. Its totient is φ = 11618576812840.

The previous prime is 14523221016041. The next prime is 14523221016127. The reversal of 14523221016055 is 55061012232541.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 14523221016055 - 2¹⁷ = 14523220884983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1452322101601 + ... + 1452322101610.

It is an arithmetic number, because the mean of its divisors is an integer number (4356966304818).

Almost surely, 2^{14523221016055} is an apocalyptic number.

14523221016055 is a deficient number, since it is larger than the sum of its proper divisors (2904644203217).

14523221016055 is an equidigital number, since it uses as much as digits as its factorization.

14523221016055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2904644203216.

The product of its (nonzero) digits is 72000, while the sum is 37.

Adding to 14523221016055 its reverse (55061012232541), we get a palindrome (69584233248596).

The spelling of 14523221016055 in words is "fourteen trillion, five hundred twenty-three billion, two hundred twenty-one million, sixteen thousand, fifty-five".