20033303223298 has 16 divisors (see below), whose sum is σ = 30076225283520. Its totient is φ = 10007895723696.

The previous prime is 20033303223293. The next prime is 20033303223299. The reversal of 20033303223298 is 89232230333002.

It is a self number, because there is not a number n which added to its sum of digits gives 20033303223298.

It is not an unprimeable number, because it can be changed into a prime (20033303223293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44850208 + ... + 45294676.

It is an arithmetic number, because the mean of its divisors is an integer number (1879764080220).

Almost surely, 2^{20033303223298} is an apocalyptic number.

20033303223298 is a deficient number, since it is larger than the sum of its proper divisors (10042922060222).

20033303223298 is a wasteful number, since it uses less digits than its factorization.

20033303223298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464121.

The product of its (nonzero) digits is 279936, while the sum is 40.

The spelling of 20033303223298 in words is "twenty trillion, thirty-three billion, three hundred three million, two hundred twenty-three thousand, two hundred ninety-eight".