2021232022283 has 2 divisors, whose sum is σ = 2021232022284. Its totient is φ = 2021232022282.

The previous prime is 2021232022267. The next prime is 2021232022339. The reversal of 2021232022283 is 3822202321202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2021232022283 - 2⁴ = 2021232022267 is a prime.

It is not a weakly prime, because it can be changed into another prime (2021232022223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1010616011141 + 1010616011142.

It is an arithmetic number, because the mean of its divisors is an integer number (1010616011142).

Almost surely, 2^{2021232022283} is an apocalyptic number.

2021232022283 is a deficient number, since it is larger than the sum of its proper divisors (1).

2021232022283 is an equidigital number, since it uses as much as digits as its factorization.

2021232022283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 2021232022283 its reverse (3822202321202), we get a palindrome (5843434343485).

The spelling of 2021232022283 in words is "two trillion, twenty-one billion, two hundred thirty-two million, twenty-two thousand, two hundred eighty-three".