200022021001 has 32 divisors (see below), whose sum is σ = 231144566400. Its totient is φ = 171362580480.

The previous prime is 200022020977. The next prime is 200022021011. The reversal of 200022021001 is 100120220002.

It is a cyclic number.

It is not a de Polignac number, because 200022021001 - 2⁷ = 200022020873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200022021011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22889305 + ... + 22898041.

It is an arithmetic number, because the mean of its divisors is an integer number (7223267700).

Almost surely, 2^200022021001 is an apocalyptic number.

It is an amenable number.

200022021001 is a deficient number, since it is larger than the sum of its proper divisors (31122545399).

200022021001 is a wasteful number, since it uses less digits than its factorization.

200022021001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10489.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 200022021001 its reverse (100120220002), we get a palindrome (300142241003).

The spelling of 200022021001 in words is "two hundred billion, twenty-two million, twenty-one thousand, one".