141514321 has 8 divisors (see below), whose sum is σ = 155643264. Its totient is φ = 127848720.

The previous prime is 141514313. The next prime is 141514339. The reversal of 141514321 is 123415141.

141514321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 141514321 - 2³ = 141514313 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 141514292 and 141514301.

It is not an unprimeable number, because it can be changed into a prime (141514301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115195 + ... + 116416.

It is an arithmetic number, because the mean of its divisors is an integer number (19455408).

Almost surely, 2^141514321 is an apocalyptic number.

It is an amenable number.

141514321 is a deficient number, since it is larger than the sum of its proper divisors (14128943).

141514321 is a wasteful number, since it uses less digits than its factorization.

141514321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231671.

The product of its digits is 480, while the sum is 22.

The square root of 141514321 is about 11895.9791946691. The cubic root of 141514321 is about 521.1148676574.

Adding to 141514321 its reverse (123415141), we get a palindrome (264929462).

The spelling of 141514321 in words is "one hundred forty-one million, five hundred fourteen thousand, three hundred twenty-one".