241312303302540 has 24 divisors (see below), whose sum is σ = 675674449247280. Its totient is φ = 64349947547328.

The previous prime is 241312303302533. The next prime is 241312303302571. The reversal of 241312303302540 is 45203303213142.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2010935860795 + ... + 2010935860914.

It is an arithmetic number, because the mean of its divisors is an integer number (28153102051970).

Almost surely, 2^{241312303302540} is an apocalyptic number.

241312303302540 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

241312303302540 is an abundant number, since it is smaller than the sum of its proper divisors (434362145944740).

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

241312303302540 is a wasteful number, since it uses less digits than its factorization.

241312303302540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4021871721721 (or 4021871721719 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 33.

Adding to 241312303302540 its reverse (45203303213142), we get a palindrome (286515606515682).

The spelling of 241312303302540 in words is "two hundred forty-one trillion, three hundred twelve billion, three hundred three million, three hundred two thousand, five hundred forty".