241440102 has 20 divisors (see below), whose sum is σ = 541005036. Its totient is φ = 80479980.

The previous prime is 241440077. The next prime is 241440107. The reversal of 241440102 is 201044142.

241440102 is digitally balanced in base 3, 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 (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241440107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 745024 + ... + 745347.

Almost surely, 2^241440102 is an apocalyptic number.

241440102 is an abundant number, since it is smaller than the sum of its proper divisors (299564934).

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

241440102 is a wasteful number, since it uses less digits than its factorization.

241440102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1490385 (or 1490376 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 241440102 is about 15538.3429618476. The cubic root of 241440102 is about 622.6870043479.

Adding to 241440102 its reverse (201044142), we get a palindrome (442484244).

The spelling of 241440102 in words is "two hundred forty-one million, four hundred forty thousand, one hundred two".