120045627652 has 12 divisors (see below), whose sum is σ = 210192143616. Its totient is φ = 59990729480.

The previous prime is 120045627607. The next prime is 120045627661. The reversal of 120045627652 is 256726540021.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 8012668 + ... + 8027635.

It is an arithmetic number, because the mean of its divisors is an integer number (17516011968).

Almost surely, 2^120045627652 is an apocalyptic number.

It is an amenable number.

120045627652 is a deficient number, since it is larger than the sum of its proper divisors (90146515964).

120045627652 is a wasteful number, since it uses less digits than its factorization.

120045627652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16042178 (or 16042176 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 40.

The spelling of 120045627652 in words is "one hundred twenty billion, forty-five million, six hundred twenty-seven thousand, six hundred fifty-two".