148229120 has 176 divisors, whose sum is σ = 408548448. Its totient is φ = 51118080.

The previous prime is 148229111. The next prime is 148229177. The reversal of 148229120 is 21922841.

148229120 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 1131455 + ... + 1131585.

It is an arithmetic number, because the mean of its divisors is an integer number (2321298).

Almost surely, 2^148229120 is an apocalyptic number.

148229120 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 148229120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (204274224).

148229120 is an abundant number, since it is smaller than the sum of its proper divisors (260319328).

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

148229120 is a wasteful number, since it uses less digits than its factorization.

148229120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186 (or 168 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 148229120 is about 12174.9381928616. The cubic root of 148229120 is about 529.2300675338.

The spelling of 148229120 in words is "one hundred forty-eight million, two hundred twenty-nine thousand, one hundred twenty".