1241344224340 has 24 divisors (see below), whose sum is σ = 2843806768992. Its totient is φ = 451397899680.

The previous prime is 1241344224331. The next prime is 1241344224361. The reversal of 1241344224340 is 434224431421.

It is a junction number, because it is equal to n+sod(n) for n = 1241344224296 and 1241344224305.

It is a congruent number.

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, 2821236654 + ... + 2821237093.

It is an arithmetic number, because the mean of its divisors is an integer number (118491948708).

Almost surely, 2^{1241344224340} is an apocalyptic number.

1241344224340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1241344224340 is an abundant number, since it is smaller than the sum of its proper divisors (1602462544652).

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

1241344224340 is a wasteful number, since it uses less digits than its factorization.

1241344224340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5642473767 (or 5642473765 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 34.

Adding to 1241344224340 its reverse (434224431421), we get a palindrome (1675568655761).

The spelling of 1241344224340 in words is "one trillion, two hundred forty-one billion, three hundred forty-four million, two hundred twenty-four thousand, three hundred forty".