2020213337 has 2 divisors, whose sum is σ = 2020213338. Its totient is φ = 2020213336.

The previous prime is 2020213313. The next prime is 2020213367. The reversal of 2020213337 is 7333120202.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1366337296 + 653876041 = 36964^2 + 25571^2 .

It is a cyclic number.

It is not a de Polignac number, because 2020213337 - 2²⁶ = 1953104473 is a prime.

It is not a weakly prime, because it can be changed into another prime (2020213367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1010106668 + 1010106669.

It is an arithmetic number, because the mean of its divisors is an integer number (1010106669).

Almost surely, 2^2020213337 is an apocalyptic number.

It is an amenable number.

2020213337 is a deficient number, since it is larger than the sum of its proper divisors (1).

2020213337 is an equidigital number, since it uses as much as digits as its factorization.

2020213337 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 23.

The square root of 2020213337 is about 44946.7833888033. The cubic root of 2020213337 is about 1264.1513650733.

Adding to 2020213337 its reverse (7333120202), we get a palindrome (9353333539).

The spelling of 2020213337 in words is "two billion, twenty million, two hundred thirteen thousand, three hundred thirty-seven".