120552180 has 192 divisors, whose sum is σ = 408748032. Its totient is φ = 25966080.

The previous prime is 120552167. The next prime is 120552181. The reversal of 120552180 is 81255021.

It is a self number, because there is not a number n which added to its sum of digits gives 120552180.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120552181) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 611842 + ... + 612038.

It is an arithmetic number, because the mean of its divisors is an integer number (2128896).

Almost surely, 2^120552180 is an apocalyptic number.

120552180 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 120552180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (204374016).

120552180 is an abundant number, since it is smaller than the sum of its proper divisors (288195852).

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

120552180 is a wasteful number, since it uses less digits than its factorization.

120552180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294 (or 292 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 24.

The square root of 120552180 is about 10979.6256766795. The cubic root of 120552180 is about 493.9978090567.

The spelling of 120552180 in words is "one hundred twenty million, five hundred fifty-two thousand, one hundred eighty".