2100005200301 has 2 divisors, whose sum is σ = 2100005200302. Its totient is φ = 2100005200300.

The previous prime is 2100005200283. The next prime is 2100005200327. The reversal of 2100005200301 is 1030025000012.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2091986176900 + 8019023401 = 1446370^2 + 89549^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2100005200301 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2100005200901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1050002600150 + 1050002600151.

It is an arithmetic number, because the mean of its divisors is an integer number (1050002600151).

Almost surely, 2^{2100005200301} is an apocalyptic number.

It is an amenable number.

2100005200301 is a deficient number, since it is larger than the sum of its proper divisors (1).

2100005200301 is an equidigital number, since it uses as much as digits as its factorization.

2100005200301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60, while the sum is 14.

The spelling of 2100005200301 in words is "two trillion, one hundred billion, five million, two hundred thousand, three hundred one".