200003100137 has 2 divisors, whose sum is σ = 200003100138. Its totient is φ = 200003100136.

The previous prime is 200003100119. The next prime is 200003100163. The reversal of 200003100137 is 731001300002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 188196321856 + 11806778281 = 433816^2 + 108659^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200003100137 is a prime.

It is not a weakly prime, because it can be changed into another prime (200003100637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100001550068 + 100001550069.

It is an arithmetic number, because the mean of its divisors is an integer number (100001550069).

Almost surely, 2^200003100137 is an apocalyptic number.

It is an amenable number.

200003100137 is a deficient number, since it is larger than the sum of its proper divisors (1).

200003100137 is an equidigital number, since it uses as much as digits as its factorization.

200003100137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 126, while the sum is 17.

Adding to 200003100137 its reverse (731001300002), we get a palindrome (931004400139).

The spelling of 200003100137 in words is "two hundred billion, three million, one hundred thousand, one hundred thirty-seven".