241511116 has 48 divisors (see below), whose sum is σ = 528337152. Its totient is φ = 93844800.

The previous prime is 241511057. The next prime is 241511117. The reversal of 241511116 is 611115142.

It is a happy number.

241511116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (241511117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150430 + ... + 152026.

It is an arithmetic number, because the mean of its divisors is an integer number (11007024).

Almost surely, 2^241511116 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 241511116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (264168576).

241511116 is an abundant number, since it is smaller than the sum of its proper divisors (286826036).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

241511116 is a wasteful number, since it uses less digits than its factorization.

241511116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2110 (or 2108 counting only the distinct ones).

The product of its digits is 240, while the sum is 22.

The square root of 241511116 is about 15540.6279152420. The cubic root of 241511116 is about 622.7480480049.

Adding to 241511116 its reverse (611115142), we get a palindrome (852626258).

It can be divided in two parts, 2415 and 11116, that added together give a palindrome (13531).

The spelling of 241511116 in words is "two hundred forty-one million, five hundred eleven thousand, one hundred sixteen".