1411144504 has 64 divisors (see below), whose sum is σ = 3361098240. Its totient is φ = 539410560.

The previous prime is 1411144463. The next prime is 1411144513. The reversal of 1411144504 is 4054411141.

It is a super-3 number, since 3×1411144504³ (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11037 + ... + 54259.

It is an arithmetic number, because the mean of its divisors is an integer number (52517160).

Almost surely, 2^1411144504 is an apocalyptic number.

1411144504 is a gapful number since it is divisible by the number (14) 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 1411144504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1680549120).

1411144504 is an abundant number, since it is smaller than the sum of its proper divisors (1949953736).

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

1411144504 is a wasteful number, since it uses less digits than its factorization.

1411144504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43300 (or 43296 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 25.

The square root of 1411144504 is about 37565.2033669459. The cubic root of 1411144504 is about 1121.6494891516.

Adding to 1411144504 its reverse (4054411141), we get a palindrome (5465555645).

The spelling of 1411144504 in words is "one billion, four hundred eleven million, one hundred forty-four thousand, five hundred four".