241534321255 has 4 divisors (see below), whose sum is σ = 289841185512. Its totient is φ = 193227457000.

The previous prime is 241534321201. The next prime is 241534321283. The reversal of 241534321255 is 552123435142.

It is a happy number.

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

It is not a de Polignac number, because 241534321255 - 2¹¹ = 241534319207 is a prime.

It is a super-2 number, since 2×241534321255² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24153432121 + ... + 24153432130.

It is an arithmetic number, because the mean of its divisors is an integer number (72460296378).

Almost surely, 2^241534321255 is an apocalyptic number.

241534321255 is a deficient number, since it is larger than the sum of its proper divisors (48306864257).

241534321255 is an equidigital number, since it uses as much as digits as its factorization.

241534321255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48306864256.

The product of its digits is 144000, while the sum is 37.

Adding to 241534321255 its reverse (552123435142), we get a palindrome (793657756397).

The spelling of 241534321255 in words is "two hundred forty-one billion, five hundred thirty-four million, three hundred twenty-one thousand, two hundred fifty-five".