241043511013 has 4 divisors (see below), whose sum is σ = 241960026528. Its totient is φ = 240126995500.

The previous prime is 241043510971. The next prime is 241043511017. The reversal of 241043511013 is 310115340142.

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 241043511013 - 2²⁵ = 241009956581 is a prime.

It is a super-3 number, since 3×241043511013³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241043511017) 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, 458257363 + ... + 458257888.

It is an arithmetic number, because the mean of its divisors is an integer number (60490006632).

Almost surely, 2^241043511013 is an apocalyptic number.

It is an amenable number.

241043511013 is a deficient number, since it is larger than the sum of its proper divisors (916515515).

241043511013 is an equidigital number, since it uses as much as digits as its factorization.

241043511013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 916515514.

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 241043511013 its reverse (310115340142), we get a palindrome (551158851155).

The spelling of 241043511013 in words is "two hundred forty-one billion, forty-three million, five hundred eleven thousand, thirteen".