14044223553 has 32 divisors (see below), whose sum is σ = 19223150592. Its totient is φ = 9117576000.

The previous prime is 14044223537. The next prime is 14044223561. The reversal of 14044223553 is 35532244041.

It is not a de Polignac number, because 14044223553 - 2⁴ = 14044223537 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14044223573) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10582776 + ... + 10584102.

It is an arithmetic number, because the mean of its divisors is an integer number (600723456).

Almost surely, 2^14044223553 is an apocalyptic number.

It is an amenable number.

14044223553 is a deficient number, since it is larger than the sum of its proper divisors (5178927039).

14044223553 is a wasteful number, since it uses less digits than its factorization.

14044223553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1925.

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

Adding to 14044223553 its reverse (35532244041), we get a palindrome (49576467594).

The spelling of 14044223553 in words is "fourteen billion, forty-four million, two hundred twenty-three thousand, five hundred fifty-three".