120341280 has 96 divisors (see below), whose sum is σ = 381024000. Its totient is φ = 31926272.

The previous prime is 120341257. The next prime is 120341293. The reversal of 120341280 is 82143021.

It is a tau number, because it is divible by the number of its divisors (96).

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, 114196 + ... + 115244.

It is an arithmetic number, because the mean of its divisors is an integer number (3969000).

Almost surely, 2^120341280 is an apocalyptic number.

120341280 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 120341280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (190512000).

120341280 is an abundant number, since it is smaller than the sum of its proper divisors (260682720).

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

120341280 is a wasteful number, since it uses less digits than its factorization.

120341280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1306 (or 1298 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 120341280 is about 10970.0173199499. The cubic root of 120341280 is about 493.7095660955.

The spelling of 120341280 in words is "one hundred twenty million, three hundred forty-one thousand, two hundred eighty".