14220332141 has 4 divisors (see below), whose sum is σ = 14221574784. Its totient is φ = 14219089500.

The previous prime is 14220332117. The next prime is 14220332171. The reversal of 14220332141 is 14123302241.

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 a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14220332141 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 (14220332171) 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, 603995 + ... + 627096.

It is an arithmetic number, because the mean of its divisors is an integer number (3555393696).

Almost surely, 2^14220332141 is an apocalyptic number.

It is an amenable number.

14220332141 is a deficient number, since it is larger than the sum of its proper divisors (1242643).

14220332141 is a wasteful number, since it uses less digits than its factorization.

14220332141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1242642.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 14220332141 its reverse (14123302241), we get a palindrome (28343634382).

The spelling of 14220332141 in words is "fourteen billion, two hundred twenty million, three hundred thirty-two thousand, one hundred forty-one".