202000223321233 has 16 divisors (see below), whose sum is σ = 212971832236800. Its totient is φ = 191213543277504.

The previous prime is 202000223321173. The next prime is 202000223321297. The reversal of 202000223321233 is 332123322000202.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-202000223321233 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 202000223321198 and 202000223321207.

It is not an unprimeable number, because it can be changed into a prime (202000223327233) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 25019058 + ... + 32092891.

It is an arithmetic number, because the mean of its divisors is an integer number (13310739514800).

Almost surely, 2^{202000223321233} is an apocalyptic number.

202000223321233 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

202000223321233 is a deficient number, since it is larger than the sum of its proper divisors (10971608915567).

202000223321233 is a wasteful number, since it uses less digits than its factorization.

202000223321233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57113568.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 202000223321233 its reverse (332123322000202), we get a palindrome (534123545321435).

The spelling of 202000223321233 in words is "two hundred two trillion, two hundred twenty-three million, three hundred twenty-one thousand, two hundred thirty-three".