141422329 has 4 divisors (see below), whose sum is σ = 141520720. Its totient is φ = 141323940.

The previous prime is 141422317. The next prime is 141422383. The reversal of 141422329 is 923224141.

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 not a de Polignac number, because 141422329 - 2¹¹ = 141420281 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 141422297 and 141422306.

It is not an unprimeable number, because it can be changed into a prime (141422629) 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, 47007 + ... + 49924.

It is an arithmetic number, because the mean of its divisors is an integer number (35380180).

Almost surely, 2^141422329 is an apocalyptic number.

It is an amenable number.

141422329 is a deficient number, since it is larger than the sum of its proper divisors (98391).

141422329 is an equidigital number, since it uses as much as digits as its factorization.

141422329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98390.

The product of its digits is 3456, while the sum is 28.

The square root of 141422329 is about 11892.1120495898. The cubic root of 141422329 is about 521.0019255187.

It can be divided in two parts, 14142 and 2329, that added together give a triangular number (16471 = T₁₈₁).

The spelling of 141422329 in words is "one hundred forty-one million, four hundred twenty-two thousand, three hundred twenty-nine".