20773303066302 has 16 divisors (see below), whose sum is σ = 41546769987600. Its totient is φ = 6924407046272.

The previous prime is 20773303066273. The next prime is 20773303066331. The reversal of 20773303066302 is 20366030337702.

It is an interprime number because it is at equal distance from previous prime (20773303066273) and next prime (20773303066331).

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, 5147373 + ... + 8248760.

It is an arithmetic number, because the mean of its divisors is an integer number (2596673124225).

Almost surely, 2^{20773303066302} is an apocalyptic number.

20773303066302 is an abundant number, since it is smaller than the sum of its proper divisors (20773466921298).

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

20773303066302 is a wasteful number, since it uses less digits than its factorization.

20773303066302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13654587.

The product of its (nonzero) digits is 571536, while the sum is 42.

The spelling of 20773303066302 in words is "twenty trillion, seven hundred seventy-three billion, three hundred three million, sixty-six thousand, three hundred two".