241232043131321 has 4 divisors (see below), whose sum is σ = 263162228870544. Its totient is φ = 219301857392100.

The previous prime is 241232043131273. The next prime is 241232043131323. The reversal of 241232043131321 is 123131340232142.

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-241232043131321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (241232043131323) 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, 10965092869595 + ... + 10965092869616.

It is an arithmetic number, because the mean of its divisors is an integer number (65790557217636).

Almost surely, 2^{241232043131321} is an apocalyptic number.

It is an amenable number.

241232043131321 is a deficient number, since it is larger than the sum of its proper divisors (21930185739223).

241232043131321 is a wasteful number, since it uses less digits than its factorization.

241232043131321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21930185739222.

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 241232043131321 its reverse (123131340232142), we get a palindrome (364363383363463).

The spelling of 241232043131321 in words is "two hundred forty-one trillion, two hundred thirty-two billion, forty-three million, one hundred thirty-one thousand, three hundred twenty-one".