120112080 has 80 divisors (see below), whose sum is σ = 406206144. Its totient is φ = 29117440.

The previous prime is 120112067. The next prime is 120112081. The reversal of 120112080 is 80211021.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120112081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20109 + ... + 25388.

Almost surely, 2^120112080 is an apocalyptic number.

120112080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120112080 is an abundant number, since it is smaller than the sum of its proper divisors (286094064).

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

120112080 is a wasteful number, since it uses less digits than its factorization.

120112080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45524 (or 45518 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

The square root of 120112080 is about 10959.5656848253. The cubic root of 120112080 is about 493.3959298868.

The spelling of 120112080 in words is "one hundred twenty million, one hundred twelve thousand, eighty".