2030211029989 has 2 divisors, whose sum is σ = 2030211029990. Its totient is φ = 2030211029988.

The previous prime is 2030211029971. The next prime is 2030211030011. The reversal of 2030211029989 is 9899201120302.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1648571257089 + 381639772900 = 1283967^2 + 617770^2 .

It is a cyclic number.

It is not a de Polignac number, because 2030211029989 - 2¹¹ = 2030211027941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2030211029929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1015105514994 + 1015105514995.

It is an arithmetic number, because the mean of its divisors is an integer number (1015105514995).

Almost surely, 2^{2030211029989} is an apocalyptic number.

It is an amenable number.

2030211029989 is a deficient number, since it is larger than the sum of its proper divisors (1).

2030211029989 is an equidigital number, since it uses as much as digits as its factorization.

2030211029989 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 139968, while the sum is 46.

The spelling of 2030211029989 in words is "two trillion, thirty billion, two hundred eleven million, twenty-nine thousand, nine hundred eighty-nine".