241331013 has 24 divisors (see below), whose sum is σ = 434606016. Its totient is φ = 125366400.

The previous prime is 241331009. The next prime is 241331033. The reversal of 241331013 is 310133142.

241331013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 241331013 - 2² = 241331009 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241331033) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 173428 + ... + 174813.

It is an arithmetic number, because the mean of its divisors is an integer number (18108584).

Almost surely, 2^241331013 is an apocalyptic number.

It is an amenable number.

241331013 is a deficient number, since it is larger than the sum of its proper divisors (193275003).

241331013 is a wasteful number, since it uses less digits than its factorization.

241331013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348265 (or 348262 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 241331013 is about 15534.8322488529. The cubic root of 241331013 is about 622.5932080879.

Adding to 241331013 its reverse (310133142), we get a palindrome (551464155).

The spelling of 241331013 in words is "two hundred forty-one million, three hundred thirty-one thousand, thirteen".