120118464 has 280 divisors, whose sum is σ = 398312640. Its totient is φ = 35610624.

The previous prime is 120118441. The next prime is 120118469. The reversal of 120118464 is 464811021.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (120118469) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2555689 + ... + 2555735.

Almost surely, 2^120118464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120118464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (199156320).

120118464 is an abundant number, since it is smaller than the sum of its proper divisors (278194176).

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

120118464 is a wasteful number, since it uses less digits than its factorization.

120118464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117 (or 98 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The square root of 120118464 is about 10959.8569333728. The cubic root of 120118464 is about 493.4046711220.

Adding to 120118464 its reverse (464811021), we get a palindrome (584929485).

The spelling of 120118464 in words is "one hundred twenty million, one hundred eighteen thousand, four hundred sixty-four".