2020001200097 has 2 divisors, whose sum is σ = 2020001200098. Its totient is φ = 2020001200096.

The previous prime is 2020001199977. The next prime is 2020001200109. The reversal of 2020001200097 is 7900021000202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1374073939681 + 645927260416 = 1172209^2 + 803696^2 .

It is a cyclic number.

It is not a de Polignac number, because 2020001200097 - 2¹⁴ = 2020001183713 is a prime.

It is not a weakly prime, because it can be changed into another prime (2020001202097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1010000600048 + 1010000600049.

It is an arithmetic number, because the mean of its divisors is an integer number (1010000600049).

Almost surely, 2^{2020001200097} is an apocalyptic number.

It is an amenable number.

2020001200097 is a deficient number, since it is larger than the sum of its proper divisors (1).

2020001200097 is an equidigital number, since it uses as much as digits as its factorization.

2020001200097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504, while the sum is 23.

Adding to 2020001200097 its reverse (7900021000202), we get a palindrome (9920022200299).

The spelling of 2020001200097 in words is "two trillion, twenty billion, one million, two hundred thousand, ninety-seven".