20200103200201 has 2 divisors, whose sum is σ = 20200103200202. Its totient is φ = 20200103200200.

The previous prime is 20200103200183. The next prime is 20200103200231. The reversal of 20200103200201 is 10200230100202.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20041057772176 + 159045428025 = 4476724^2 + 398805^2 .

It is a cyclic number.

It is not a de Polignac number, because 20200103200201 - 2¹¹ = 20200103198153 is a prime.

It is not a weakly prime, because it can be changed into another prime (20200103200231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10100051600100 + 10100051600101.

It is an arithmetic number, because the mean of its divisors is an integer number (10100051600101).

Almost surely, 2^{20200103200201} is an apocalyptic number.

It is an amenable number.

20200103200201 is a deficient number, since it is larger than the sum of its proper divisors (1).

20200103200201 is an equidigital number, since it uses as much as digits as its factorization.

20200103200201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 20200103200201 its reverse (10200230100202), we get a palindrome (30400333300403).

The spelling of 20200103200201 in words is "twenty trillion, two hundred billion, one hundred three million, two hundred thousand, two hundred one".