201000200221204 has 48 divisors (see below), whose sum is σ = 353184203653120. Its totient is φ = 100091465670240.

The previous prime is 201000200221157. The next prime is 201000200221291. The reversal of 201000200221204 is 402122002000102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1945908799 + ... + 1946012089.

Almost surely, 2^{201000200221204} is an apocalyptic number.

It is an amenable number.

201000200221204 is a deficient number, since it is larger than the sum of its proper divisors (152184003431916).

201000200221204 is a wasteful number, since it uses less digits than its factorization.

201000200221204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105788 (or 105786 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 201000200221204 its reverse (402122002000102), we get a palindrome (603122202221306).

The spelling of 201000200221204 in words is "two hundred one trillion, two hundred million, two hundred twenty-one thousand, two hundred four".