300068406742 has 32 divisors (see below), whose sum is σ = 495290880000. Its totient is φ = 135477538848.

The previous prime is 300068406739. The next prime is 300068406751. The reversal of 300068406742 is 247604860003.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 300068406695 and 300068406704.

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, 2381359 + ... + 2504197.

It is an arithmetic number, because the mean of its divisors is an integer number (15477840000).

Almost surely, 2^300068406742 is an apocalyptic number.

300068406742 is a deficient number, since it is larger than the sum of its proper divisors (195222473258).

300068406742 is a wasteful number, since it uses less digits than its factorization.

300068406742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124900.

The product of its (nonzero) digits is 193536, while the sum is 40.

The spelling of 300068406742 in words is "three hundred billion, sixty-eight million, four hundred six thousand, seven hundred forty-two".