120027261906186 has 16 divisors (see below), whose sum is σ = 241050600677568. Its totient is φ = 39843074491200.

The previous prime is 120027261906163. The next prime is 120027261906187. The reversal of 120027261906186 is 681609162720021.

120027261906186 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (120027261906187) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41503201150 + ... + 41503204041.

It is an arithmetic number, because the mean of its divisors is an integer number (15065662542348).

Almost surely, 2^{120027261906186} is an apocalyptic number.

120027261906186 is an abundant number, since it is smaller than the sum of its proper divisors (121023338771382).

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

120027261906186 is a wasteful number, since it uses less digits than its factorization.

120027261906186 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83006405437.

The product of its (nonzero) digits is 870912, while the sum is 51.

The spelling of 120027261906186 in words is "one hundred twenty trillion, twenty-seven billion, two hundred sixty-one million, nine hundred six thousand, one hundred eighty-six".