120686800706 has 4 divisors (see below), whose sum is σ = 181030201062. Its totient is φ = 60343400352.

The previous prime is 120686800699. The next prime is 120686800727. The reversal of 120686800706 is 607008686021.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 117830860225 + 2855940481 = 343265^2 + 53441^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30171700175 + ... + 30171700178.

Almost surely, 2^120686800706 is an apocalyptic number.

120686800706 is a deficient number, since it is larger than the sum of its proper divisors (60343400356).

120686800706 is an equidigital number, since it uses as much as digits as its factorization.

120686800706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60343400355.

The product of its (nonzero) digits is 193536, while the sum is 44.

The spelling of 120686800706 in words is "one hundred twenty billion, six hundred eighty-six million, eight hundred thousand, seven hundred six".