200202021110001 has 16 divisors (see below), whose sum is σ = 271977106510080. Its totient is φ = 130947559142400.

The previous prime is 200202021109991. The next prime is 200202021110009. The reversal of 200202021110001 is 100011120202002.

It is not a de Polignac number, because 200202021110001 - 2³⁴ = 200184841240817 is a prime.

It is a super-2 number, since 2×200202021110001² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (200202021110009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 969136 + ... + 20033553.

It is an arithmetic number, because the mean of its divisors is an integer number (16998569156880).

Almost surely, 2^{200202021110001} is an apocalyptic number.

It is an amenable number.

200202021110001 is a deficient number, since it is larger than the sum of its proper divisors (71775085400079).

200202021110001 is a wasteful number, since it uses less digits than its factorization.

200202021110001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21062696.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 200202021110001 its reverse (100011120202002), we get a palindrome (300213141312003).

The spelling of 200202021110001 in words is "two hundred trillion, two hundred two billion, twenty-one million, one hundred ten thousand, one".