120306703076 has 24 divisors (see below), whose sum is σ = 242995722816. Its totient is φ = 51049519200.

The previous prime is 120306703073. The next prime is 120306703091. The reversal of 120306703076 is 670307603021.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (120306703073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21267806 + ... + 21273461.

It is an arithmetic number, because the mean of its divisors is an integer number (10124821784).

Almost surely, 2^120306703076 is an apocalyptic number.

It is an amenable number.

120306703076 is an abundant number, since it is smaller than the sum of its proper divisors (122689019740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120306703076 is a wasteful number, since it uses less digits than its factorization.

120306703076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42541379 (or 42541377 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 35.

The spelling of 120306703076 in words is "one hundred twenty billion, three hundred six million, seven hundred three thousand, seventy-six".