2020601959799 has 2 divisors, whose sum is σ = 2020601959800. Its totient is φ = 2020601959798.

The previous prime is 2020601959741. The next prime is 2020601959813. The reversal of 2020601959799 is 9979591060202.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2020601959799 is a prime.

It is a super-2 number, since 2×2020601959799² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2020601959099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1010300979899 + 1010300979900.

It is an arithmetic number, because the mean of its divisors is an integer number (1010300979900).

Almost surely, 2^{2020601959799} is an apocalyptic number.

2020601959799 is a deficient number, since it is larger than the sum of its proper divisors (1).

2020601959799 is an equidigital number, since it uses as much as digits as its factorization.

2020601959799 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5511240, while the sum is 59.

The spelling of 2020601959799 in words is "two trillion, twenty billion, six hundred one million, nine hundred fifty-nine thousand, seven hundred ninety-nine".