200002011001 has 8 divisors (see below), whose sum is σ = 222813911880. Its totient is φ = 178251128832.

The previous prime is 200002010981. The next prime is 200002011019. The reversal of 200002011001 is 100110200002.

It can be written as a sum of positive squares in 4 ways, for example, as 23501196601 + 176500814400 = 153301^2 + 420120^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 200002011001 - 2¹⁷ = 200001879929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200002011301) 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, 265254280 + ... + 265255033.

It is an arithmetic number, because the mean of its divisors is an integer number (27851738985).

Almost surely, 2^200002011001 is an apocalyptic number.

It is an amenable number.

200002011001 is a deficient number, since it is larger than the sum of its proper divisors (22811900879).

200002011001 is a wasteful number, since it uses less digits than its factorization.

200002011001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530509355.

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 200002011001 its reverse (100110200002), we get a palindrome (300112211003).

The spelling of 200002011001 in words is "two hundred billion, two million, eleven thousand, one".