120365171316 has 96 divisors (see below), whose sum is σ = 336950499200. Its totient is φ = 36937555200.

The previous prime is 120365171279. The next prime is 120365171317. The reversal of 120365171316 is 613171563021.

120365171316 is a `hidden beast` number, since 1 + 2 + 0 + 3 + 6 + 517 + 131 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120365171317) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 419016 + ... + 645216.

Almost surely, 2^120365171316 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 120365171316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (168475249600).

120365171316 is an abundant number, since it is smaller than the sum of its proper divisors (216585327884).

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

120365171316 is a wasteful number, since it uses less digits than its factorization.

120365171316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226606 (or 226598 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The spelling of 120365171316 in words is "one hundred twenty billion, three hundred sixty-five million, one hundred seventy-one thousand, three hundred sixteen".