120771250125016 has 32 divisors (see below), whose sum is σ = 227329145213040. Its totient is φ = 60150148743168.

The previous prime is 120771250125007. The next prime is 120771250125067. The reversal of 120771250125016 is 610521052177021.

It is a self number, because there is not a number n which added to its sum of digits gives 120771250125016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 385357756 + ... + 385671028.

Almost surely, 2^{120771250125016} is an apocalyptic number.

It is an amenable number.

120771250125016 is a deficient number, since it is larger than the sum of its proper divisors (106557895088024).

120771250125016 is a wasteful number, since it uses less digits than its factorization.

120771250125016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501043 (or 501039 counting only the distinct ones).

The product of its (nonzero) digits is 58800, while the sum is 40.

The spelling of 120771250125016 in words is "one hundred twenty trillion, seven hundred seventy-one billion, two hundred fifty million, one hundred twenty-five thousand, sixteen".