120606755656306 has 8 divisors (see below), whose sum is σ = 181365826517100. Its totient is φ = 60151480150608.

The previous prime is 120606755656201. The next prime is 120606755656363. The reversal of 120606755656306 is 603656557606021.

It can be written as a sum of positive squares in 2 ways, for example, as 120604521676081 + 2233980225 = 10982009^2 + 47265^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75948837781 + ... + 75948839368.

Almost surely, 2^{120606755656306} is an apocalyptic number.

120606755656306 is a deficient number, since it is larger than the sum of its proper divisors (60759070860794).

120606755656306 is a wasteful number, since it uses less digits than its factorization.

120606755656306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151897677548.

The product of its (nonzero) digits is 40824000, while the sum is 58.

The spelling of 120606755656306 in words is "one hundred twenty trillion, six hundred six billion, seven hundred fifty-five million, six hundred fifty-six thousand, three hundred six".