120118908 has 96 divisors (see below), whose sum is σ = 347042304. Its totient is φ = 31488768.

The previous prime is 120118897. The next prime is 120118919. The reversal of 120118908 is 809811021.

It is an interprime number because it is at equal distance from previous prime (120118897) and next prime (120118919).

It is a super-2 number, since 2×120118908² = 28857104118224928, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 345991 + ... + 346337.

It is an arithmetic number, because the mean of its divisors is an integer number (3615024).

Almost surely, 2^120118908 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 120118908, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173521152).

120118908 is an abundant number, since it is smaller than the sum of its proper divisors (226923396).

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

120118908 is a wasteful number, since it uses less digits than its factorization.

120118908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 691 (or 689 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 30.

The square root of 120118908 is about 10959.8771890930. The cubic root of 120118908 is about 493.4052790535.

Adding to 120118908 its reverse (809811021), we get a palindrome (929929929).

The spelling of 120118908 in words is "one hundred twenty million, one hundred eighteen thousand, nine hundred eight".