120101656071 has 8 divisors (see below), whose sum is σ = 160139130624. Its totient is φ = 80065976120.

The previous prime is 120101656069. The next prime is 120101656097. The reversal of 120101656071 is 170656101021.

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

It is a cyclic number.

It is not a de Polignac number, because 120101656071 - 2¹ = 120101656069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120101656021) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 283845 + ... + 566366.

It is an arithmetic number, because the mean of its divisors is an integer number (20017391328).

Almost surely, 2^120101656071 is an apocalyptic number.

120101656071 is a deficient number, since it is larger than the sum of its proper divisors (40037474553).

120101656071 is an equidigital number, since it uses as much as digits as its factorization.

120101656071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 897301.

The product of its (nonzero) digits is 2520, while the sum is 30.

Adding to 120101656071 its reverse (170656101021), we get a palindrome (290757757092).

The spelling of 120101656071 in words is "one hundred twenty billion, one hundred one million, six hundred fifty-six thousand, seventy-one".