200033313201221 has 8 divisors (see below), whose sum is σ = 202444485680640. Its totient is φ = 197622167687712.

The previous prime is 200033313201133. The next prime is 200033313201263. The reversal of 200033313201221 is 122102313330002.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200033313201221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200033318201221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8387345 + ... + 21689033.

It is an arithmetic number, because the mean of its divisors is an integer number (25305560710080).

Almost surely, 2^{200033313201221} is an apocalyptic number.

It is an amenable number.

200033313201221 is a deficient number, since it is larger than the sum of its proper divisors (2411172479419).

200033313201221 is a wasteful number, since it uses less digits than its factorization.

200033313201221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13482955.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 200033313201221 its reverse (122102313330002), we get a palindrome (322135626531223).

The spelling of 200033313201221 in words is "two hundred trillion, thirty-three billion, three hundred thirteen million, two hundred one thousand, two hundred twenty-one".