14614150321 has 3 divisors (see below), whose sum is σ = 14614271211. Its totient is φ = 14614029432.

The previous prime is 14614150277. The next prime is 14614150337. The reversal of 14614150321 is 12305141641.

The square root of 14614150321 is 120889.

It is a perfect power (a square), and thus also a powerful number.

14614150321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in only one way, i.e., 10178590321 + 4435560000 = 100889^2 + 66600^2 .

It is not a de Polignac number, because 14614150321 - 2¹³ = 14614142129 is a prime.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14614150321.

It is not an unprimeable number, because it can be changed into a prime (14614150391) 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 2 ways as a sum of consecutive naturals, for example, 60445 + ... + 181333.

It is an arithmetic number, because the mean of its divisors is an integer number (4871423737).

Almost surely, 2^14614150321 is an apocalyptic number.

14614150321 is the 120889-th square number.

14614150321 is the 60445-th centered octagonal number.

It is an amenable number.

14614150321 is a deficient number, since it is larger than the sum of its proper divisors (120890).

14614150321 is an frugal number, since it uses more digits than its factorization.

14614150321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241778 (or 120889 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

Adding to 14614150321 its reverse (12305141641), we get a palindrome (26919291962).

The spelling of 14614150321 in words is "fourteen billion, six hundred fourteen million, one hundred fifty thousand, three hundred twenty-one".