4411520012040 has 64 divisors (see below), whose sum is σ = 13235075343360. Its totient is φ = 1176359531520.

The previous prime is 4411520012021. The next prime is 4411520012059. The reversal of 4411520012040 is 402100251144.

It is an interprime number because it is at equal distance from previous prime (4411520012021) and next prime (4411520012059).

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

It is a self number, because there is not a number n which added to its sum of digits gives 4411520012040.

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, 2436697 + ... + 3841943.

It is an arithmetic number, because the mean of its divisors is an integer number (206798052240).

Almost surely, 2^{4411520012040} is an apocalyptic number.

4411520012040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4411520012040 is an abundant number, since it is smaller than the sum of its proper divisors (8823555331320).

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

4411520012040 is a wasteful number, since it uses less digits than its factorization.

4411520012040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1431422 (or 1431418 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 24.

Adding to 4411520012040 its reverse (402100251144), we get a palindrome (4813620263184).

The spelling of 4411520012040 in words is "four trillion, four hundred eleven billion, five hundred twenty million, twelve thousand, forty".