14232505005550 has 72 divisors (see below), whose sum is σ = 28669379595840. Its totient is φ = 5254357305600.

The previous prime is 14232505005503. The next prime is 14232505005559. The reversal of 14232505005550 is 5550050523241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14232505005559) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 63508195 + ... + 63731905.

It is an arithmetic number, because the mean of its divisors is an integer number (398185827720).

Almost surely, 2^{14232505005550} is an apocalyptic number.

14232505005550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14232505005550 is an abundant number, since it is smaller than the sum of its proper divisors (14436874590290).

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

14232505005550 is a wasteful number, since it uses less digits than its factorization.

14232505005550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231278 (or 231260 counting only the distinct ones).

The product of its (nonzero) digits is 150000, while the sum is 37.

Adding to 14232505005550 its reverse (5550050523241), we get a palindrome (19782555528791).

The spelling of 14232505005550 in words is "fourteen trillion, two hundred thirty-two billion, five hundred five million, five thousand, five hundred fifty".