1118052440064 has 2016 divisors, whose sum is σ = 4408518441600. Its totient is φ = 280921374720.

The previous prime is 1118052440041. The next prime is 1118052440101. The reversal of 1118052440064 is 4600442508111.

1118052440064 is a `hidden beast` number, since 1 + 11 + 80 + 524 + 40 + 0 + 6 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (2016).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 167 ways as a sum of consecutive naturals, for example, 36066207729 + ... + 36066207759.

It is an arithmetic number, because the mean of its divisors is an integer number (2186765100).

Almost surely, 2^{1118052440064} is an apocalyptic number.

1118052440064 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 1118052440064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2204259220800).

1118052440064 is an abundant number, since it is smaller than the sum of its proper divisors (3290466001536).

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

1118052440064 is an equidigital number, since it uses as much as digits as its factorization.

1118052440064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131 (or 89 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

Adding to 1118052440064 its reverse (4600442508111), we get a palindrome (5718494948175).

The spelling of 1118052440064 in words is "one trillion, one hundred eighteen billion, fifty-two million, four hundred forty thousand, sixty-four".