1441420313252 has 24 divisors (see below), whose sum is σ = 2573968034232. Its totient is φ = 706042022400.

The previous prime is 1441420313237. The next prime is 1441420313309. The reversal of 1441420313252 is 2523130241441.

It can be written as a sum of positive squares in 4 ways, for example, as 234463197796 + 1206957115456 = 484214^2 + 1098616^2 .

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 7 ways as a sum of consecutive naturals, for example, 5002949 + ... + 5283212.

It is an arithmetic number, because the mean of its divisors is an integer number (107248668093).

Almost surely, 2^{1441420313252} is an apocalyptic number.

It is an amenable number.

1441420313252 is a deficient number, since it is larger than the sum of its proper divisors (1132547720980).

1441420313252 is a wasteful number, since it uses less digits than its factorization.

1441420313252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10286879 (or 10286877 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 1441420313252 its reverse (2523130241441), we get a palindrome (3964550554693).

The spelling of 1441420313252 in words is "one trillion, four hundred forty-one billion, four hundred twenty million, three hundred thirteen thousand, two hundred fifty-two".