20210000011283 has 2 divisors, whose sum is σ = 20210000011284. Its totient is φ = 20210000011282.

The previous prime is 20210000011193. The next prime is 20210000011321. The reversal of 20210000011283 is 38211000001202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 20210000011283 - 2¹⁰ = 20210000010259 is a prime.

It is not a weakly prime, because it can be changed into another prime (20210000211283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10105000005641 + 10105000005642.

It is an arithmetic number, because the mean of its divisors is an integer number (10105000005642).

Almost surely, 2^{20210000011283} is an apocalyptic number.

20210000011283 is a deficient number, since it is larger than the sum of its proper divisors (1).

20210000011283 is an equidigital number, since it uses as much as digits as its factorization.

20210000011283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 20210000011283 its reverse (38211000001202), we get a palindrome (58421000012485).

The spelling of 20210000011283 in words is "twenty trillion, two hundred ten billion, eleven thousand, two hundred eighty-three".