1241441323452 has 240 divisors, whose sum is σ = 3595621518720. Its totient is φ = 370369584000.

The previous prime is 1241441323439. The next prime is 1241441323523. The reversal of 1241441323452 is 2543231441421.

1241441323452 is a `hidden beast` number, since 1 + 2 + 4 + 1 + 4 + 413 + 234 + 5 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 64423923 + ... + 64443189.

It is an arithmetic number, because the mean of its divisors is an integer number (14981756328).

Almost surely, 2^{1241441323452} is an apocalyptic number.

1241441323452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1241441323452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1797810759360).

1241441323452 is an abundant number, since it is smaller than the sum of its proper divisors (2354180195268).

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

1241441323452 is a wasteful number, since it uses less digits than its factorization.

1241441323452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19574 (or 19563 counting only the distinct ones).

The product of its digits is 92160, while the sum is 36.

Adding to 1241441323452 its reverse (2543231441421), we get a palindrome (3784672764873).

The spelling of 1241441323452 in words is "one trillion, two hundred forty-one billion, four hundred forty-one million, three hundred twenty-three thousand, four hundred fifty-two".