118663332480 has 1024 divisors, whose sum is σ = 529755033600. Its totient is φ = 24385536000.

The previous prime is 118663332433. The next prime is 118663332481. The reversal of 118663332480 is 84233366811.

118663332480 is a `hidden beast` number, since 1 + 1 + 8 + 6 + 633 + 3 + 2 + 4 + 8 + 0 = 666.

118663332480 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (118663332481) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 134386119 + ... + 134387001.

It is an arithmetic number, because the mean of its divisors is an integer number (517338900).

Almost surely, 2^118663332480 is an apocalyptic number.

118663332480 is a gapful number since it is divisible by the number (10) 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 118663332480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (264877516800).

118663332480 is an abundant number, since it is smaller than the sum of its proper divisors (411091701120).

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

118663332480 is a wasteful number, since it uses less digits than its factorization.

118663332480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1030 (or 1012 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The spelling of 118663332480 in words is "one hundred eighteen billion, six hundred sixty-three million, three hundred thirty-two thousand, four hundred eighty".