200202103001 has 2 divisors, whose sum is σ = 200202103002. Its totient is φ = 200202103000.

The previous prime is 200202102967. The next prime is 200202103007. The reversal of 200202103001 is 100301202002.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 105658152601 + 94543950400 = 325051^2 + 307480^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200202103001 is a prime.

It is not a weakly prime, because it can be changed into another prime (200202103007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100101051500 + 100101051501.

It is an arithmetic number, because the mean of its divisors is an integer number (100101051501).

Almost surely, 2^200202103001 is an apocalyptic number.

It is an amenable number.

200202103001 is a deficient number, since it is larger than the sum of its proper divisors (1).

200202103001 is an equidigital number, since it uses as much as digits as its factorization.

200202103001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 200202103001 its reverse (100301202002), we get a palindrome (300503305003).

Subtracting from 200202103001 its reverse (100301202002), we obtain a palindrome (99900900999).

The spelling of 200202103001 in words is "two hundred billion, two hundred two million, one hundred three thousand, one".