841232242232147 has 4 divisors (see below), whose sum is σ = 885507623402280. Its totient is φ = 796956861062016.

The previous prime is 841232242232069. The next prime is 841232242232189. The reversal of 841232242232147 is 741232242232148.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 841232242232147 - 2¹⁴ = 841232242215763 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (841232242232197) 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, 22137690585038 + ... + 22137690585075.

It is an arithmetic number, because the mean of its divisors is an integer number (221376905850570).

Almost surely, 2^{841232242232147} is an apocalyptic number.

841232242232147 is a deficient number, since it is larger than the sum of its proper divisors (44275381170133).

841232242232147 is a wasteful number, since it uses less digits than its factorization.

841232242232147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44275381170132.

The product of its digits is 2064384, while the sum is 47.

Subtracting from 841232242232147 its reverse (741232242232148), we obtain a palindrome (99999999999999).

The spelling of 841232242232147 in words is "eight hundred forty-one trillion, two hundred thirty-two billion, two hundred forty-two million, two hundred thirty-two thousand, one hundred forty-seven".