1411044144 has 40 divisors (see below), whose sum is σ = 3665359152. Its totient is φ = 467746560.

The previous prime is 1411044121. The next prime is 1411044163. The reversal of 1411044144 is 4414401141.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 72519 + ... + 89894.

Almost surely, 2^1411044144 is an apocalyptic number.

It is an amenable number.

1411044144 is an abundant number, since it is smaller than the sum of its proper divisors (2254315008).

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

1411044144 is a wasteful number, since it uses less digits than its factorization.

1411044144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162605 (or 162599 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

The square root of 1411044144 is about 37563.8675325105. The cubic root of 1411044144 is about 1121.6228981089.

Adding to 1411044144 its reverse (4414401141), we get a palindrome (5825445285).

The spelling of 1411044144 in words is "one billion, four hundred eleven million, forty-four thousand, one hundred forty-four".