1441055120 has 20 divisors (see below), whose sum is σ = 3350453340. Its totient is φ = 576422016.

The previous prime is 1441055089. The next prime is 1441055123. The reversal of 1441055120 is 215501441.

It can be written as a sum of positive squares in 2 ways, for example, as 710542336 + 730512784 = 26656^2 + 27028^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (1441055123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9006515 + ... + 9006674.

It is an arithmetic number, because the mean of its divisors is an integer number (167522667).

Almost surely, 2^1441055120 is an apocalyptic number.

1441055120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1441055120 is an abundant number, since it is smaller than the sum of its proper divisors (1909398220).

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

1441055120 is a wasteful number, since it uses less digits than its factorization.

1441055120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18013202 (or 18013196 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 23.

The square root of 1441055120 is about 37961.2318029855. The cubic root of 1441055120 is about 1129.5189745254.

Adding to 1441055120 its reverse (215501441), we get a palindrome (1656556561).

The spelling of 1441055120 in words is "one billion, four hundred forty-one million, fifty-five thousand, one hundred twenty".