2020053638599 has 2 divisors, whose sum is σ = 2020053638600. Its totient is φ = 2020053638598.

The previous prime is 2020053638563. The next prime is 2020053638611. The reversal of 2020053638599 is 9958363500202.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2020053638599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2020053638509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1010026819299 + 1010026819300.

It is an arithmetic number, because the mean of its divisors is an integer number (1010026819300).

Almost surely, 2^{2020053638599} is an apocalyptic number.

2020053638599 is a deficient number, since it is larger than the sum of its proper divisors (1).

2020053638599 is an equidigital number, since it uses as much as digits as its factorization.

2020053638599 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3499200, while the sum is 52.

The spelling of 2020053638599 in words is "two trillion, twenty billion, fifty-three million, six hundred thirty-eight thousand, five hundred ninety-nine".