14214541550 has 72 divisors (see below), whose sum is σ = 29388744000. Its totient is φ = 5110652800.

The previous prime is 14214541513. The next prime is 14214541553. The reversal of 14214541550 is 5514541241.

It is a happy number.

14214541550 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14214541553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 525251 + ... + 551649.

It is an arithmetic number, because the mean of its divisors is an integer number (408177000).

Almost surely, 2^14214541550 is an apocalyptic number.

14214541550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14214541550 is an abundant number, since it is smaller than the sum of its proper divisors (15174202450).

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

14214541550 is a wasteful number, since it uses less digits than its factorization.

14214541550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26522 (or 26506 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 32.

The spelling of 14214541550 in words is "fourteen billion, two hundred fourteen million, five hundred forty-one thousand, five hundred fifty".