20063733055346 has 8 divisors (see below), whose sum is σ = 30405863496540. Its totient is φ = 9928445223168.

The previous prime is 20063733055271. The next prime is 20063733055351. The reversal of 20063733055346 is 64355033736002.

It can be written as a sum of positive squares in 2 ways, for example, as 20061539538121 + 2193517225 = 4479011^2 + 46835^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 20063733055346.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51710652011 + ... + 51710652398.

Almost surely, 2^{20063733055346} is an apocalyptic number.

20063733055346 is a deficient number, since it is larger than the sum of its proper divisors (10342130441194).

20063733055346 is a wasteful number, since it uses less digits than its factorization.

20063733055346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103421304508.

The product of its (nonzero) digits is 4082400, while the sum is 47.

The spelling of 20063733055346 in words is "twenty trillion, sixty-three billion, seven hundred thirty-three million, fifty-five thousand, three hundred forty-six".