141530422 has 8 divisors (see below), whose sum is σ = 231595272. Its totient is φ = 64332000.

The previous prime is 141530387. The next prime is 141530437. The reversal of 141530422 is 224035141.

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

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 6433201 = 141530422 / (1 + 4 + 1 + 5 + 3 + 0 + 4 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 141530393 and 141530402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3216579 + ... + 3216622.

It is an arithmetic number, because the mean of its divisors is an integer number (28949409).

Almost surely, 2^141530422 is an apocalyptic number.

141530422 is a deficient number, since it is larger than the sum of its proper divisors (90064850).

141530422 is a wasteful number, since it uses less digits than its factorization.

141530422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6433214.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 141530422 is about 11896.6559166852. The cubic root of 141530422 is about 521.1346304447.

Adding to 141530422 its reverse (224035141), we get a palindrome (365565563).

The spelling of 141530422 in words is "one hundred forty-one million, five hundred thirty thousand, four hundred twenty-two".