12070060221170 has 64 divisors (see below), whose sum is σ = 26137220935680. Its totient is φ = 3920418387648.

The previous prime is 12070060221139. The next prime is 12070060221181. The reversal of 12070060221170 is 7112206007021.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 121596179 + ... + 121695401.

It is an arithmetic number, because the mean of its divisors is an integer number (408394077120).

Almost surely, 2^{12070060221170} is an apocalyptic number.

12070060221170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12070060221170 is an abundant number, since it is smaller than the sum of its proper divisors (14067160714510).

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

12070060221170 is a wasteful number, since it uses less digits than its factorization.

12070060221170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190719.

The product of its (nonzero) digits is 2352, while the sum is 29.

Adding to 12070060221170 its reverse (7112206007021), we get a palindrome (19182266228191).

The spelling of 12070060221170 in words is "twelve trillion, seventy billion, sixty million, two hundred twenty-one thousand, one hundred seventy".