14243550213 has 4 divisors (see below), whose sum is σ = 18991400288. Its totient is φ = 9495700140.

The previous prime is 14243550163. The next prime is 14243550247. The reversal of 14243550213 is 31205534241.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 14243550213 - 2¹⁸ = 14243288069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14243550913) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2373925033 + ... + 2373925038.

It is an arithmetic number, because the mean of its divisors is an integer number (4747850072).

Almost surely, 2^14243550213 is an apocalyptic number.

It is an amenable number.

14243550213 is a deficient number, since it is larger than the sum of its proper divisors (4747850075).

14243550213 is an equidigital number, since it uses as much as digits as its factorization.

14243550213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4747850074.

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 14243550213 in words is "fourteen billion, two hundred forty-three million, five hundred fifty thousand, two hundred thirteen".