241555511211340 has 12 divisors (see below), whose sum is σ = 507266573543856. Its totient is φ = 96622204484528.

The previous prime is 241555511211331. The next prime is 241555511211341. The reversal of 241555511211340 is 43112115555142.

241555511211340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 241555511211293 and 241555511211302.

It is not an unprimeable number, because it can be changed into a prime (241555511211341) 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, 6038887780264 + ... + 6038887780303.

It is an arithmetic number, because the mean of its divisors is an integer number (42272214461988).

Almost surely, 2^{241555511211340} is an apocalyptic number.

241555511211340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

241555511211340 is an abundant number, since it is smaller than the sum of its proper divisors (265711062332516).

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

241555511211340 is a wasteful number, since it uses less digits than its factorization.

241555511211340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12077775560576 (or 12077775560574 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 40.

Adding to 241555511211340 its reverse (43112115555142), we get a palindrome (284667626766482).

The spelling of 241555511211340 in words is "two hundred forty-one trillion, five hundred fifty-five billion, five hundred eleven million, two hundred eleven thousand, three hundred forty".