200022201011 has 4 divisors (see below), whose sum is σ = 200039532000. Its totient is φ = 200004870024.

The previous prime is 200022201007. The next prime is 200022201053. The reversal of 200022201011 is 110102220002.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 200022201011 - 2² = 200022201007 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200022200983 and 200022201001.

It is not an unprimeable number, because it can be changed into a prime (200022201311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8648171 + ... + 8671268.

It is an arithmetic number, because the mean of its divisors is an integer number (50009883000).

Almost surely, 2^200022201011 is an apocalyptic number.

200022201011 is a deficient number, since it is larger than the sum of its proper divisors (17330989).

200022201011 is a wasteful number, since it uses less digits than its factorization.

200022201011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17330988.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 200022201011 its reverse (110102220002), we get a palindrome (310124421013).

The spelling of 200022201011 in words is "two hundred billion, twenty-two million, two hundred one thousand, eleven".