120070171133217 has 12 divisors (see below), whose sum is σ = 173435308855380. Its totient is φ = 80046495885408.

The previous prime is 120070171133207. The next prime is 120070171133221. The reversal of 120070171133217 is 712331171070021.

120070171133217 is a `hidden beast` number, since 1 + 200 + 7 + 0 + 17 + 113 + 321 + 7 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 104600549408481 + 15469621724736 = 10227441^2 + 3933144^2 .

It is not a de Polignac number, because 120070171133217 - 2⁶ = 120070171133153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120070171133207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21053742 + ... + 26141927.

It is an arithmetic number, because the mean of its divisors is an integer number (14452942404615).

Almost surely, 2^{120070171133217} is an apocalyptic number.

It is an amenable number.

120070171133217 is a deficient number, since it is larger than the sum of its proper divisors (53365137722163).

120070171133217 is a wasteful number, since it uses less digits than its factorization.

120070171133217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47478352 (or 47478349 counting only the distinct ones).

The product of its (nonzero) digits is 12348, while the sum is 36.

The spelling of 120070171133217 in words is "one hundred twenty trillion, seventy billion, one hundred seventy-one million, one hundred thirty-three thousand, two hundred seventeen".