606105010001 has 2 divisors, whose sum is σ = 606105010002. Its totient is φ = 606105010000.

The previous prime is 606105009973. The next prime is 606105010009. The reversal of 606105010001 is 100010501606.

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., 418836774976 + 187268235025 = 647176^2 + 432745^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-606105010001 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (606105010009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 303052505000 + 303052505001.

It is an arithmetic number, because the mean of its divisors is an integer number (303052505001).

Almost surely, 2^606105010001 is an apocalyptic number.

It is an amenable number.

606105010001 is a deficient number, since it is larger than the sum of its proper divisors (1).

606105010001 is an equidigital number, since it uses as much as digits as its factorization.

606105010001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180, while the sum is 20.

Adding to 606105010001 its reverse (100010501606), we get a palindrome (706115511607).

The spelling of 606105010001 in words is "six hundred six billion, one hundred five million, ten thousand, one".