120770271721672 has 16 divisors (see below), whose sum is σ = 226444475655900. Its totient is φ = 60385078213440.

The previous prime is 120770271721651. The next prime is 120770271721681. The reversal of 120770271721672 is 276127172077021.

It can be written as a sum of positive squares in 2 ways, for example, as 119456025004836 + 1314246716836 = 10929594^2 + 1146406^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2460522 + ... + 15735142.

Almost surely, 2^{120770271721672} is an apocalyptic number.

It is an amenable number.

120770271721672 is a deficient number, since it is larger than the sum of its proper divisors (105674203934228).

120770271721672 is a wasteful number, since it uses less digits than its factorization.

120770271721672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14411856 (or 14411852 counting only the distinct ones).

The product of its (nonzero) digits is 1613472, while the sum is 52.

The spelling of 120770271721672 in words is "one hundred twenty trillion, seven hundred seventy billion, two hundred seventy-one million, seven hundred twenty-one thousand, six hundred seventy-two".