120718848805 has 16 divisors (see below), whose sum is σ = 146422145520. Its totient is φ = 95540769792.

The previous prime is 120718848787. The next prime is 120718848829. The reversal of 120718848805 is 508848817021.

It can be written as a sum of positive squares in 8 ways, for example, as 1090716676 + 119628132129 = 33026^2 + 345873^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120718848805 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 156004 + ... + 515533.

It is an arithmetic number, because the mean of its divisors is an integer number (9151384095).

Almost surely, 2^120718848805 is an apocalyptic number.

It is an amenable number.

120718848805 is a deficient number, since it is larger than the sum of its proper divisors (25703296715).

120718848805 is a wasteful number, since it uses less digits than its factorization.

120718848805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671928.

The product of its (nonzero) digits is 1146880, while the sum is 52.

The spelling of 120718848805 in words is "one hundred twenty billion, seven hundred eighteen million, eight hundred forty-eight thousand, eight hundred five".