20201211000083 has 2 divisors, whose sum is σ = 20201211000084. Its totient is φ = 20201211000082.

The previous prime is 20201210999989. The next prime is 20201211000107. The reversal of 20201211000083 is 38000011210202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 20201211000083 - 2³⁴ = 20184031130899 is a prime.

It is not a weakly prime, because it can be changed into another prime (20201211000683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10100605500041 + 10100605500042.

It is an arithmetic number, because the mean of its divisors is an integer number (10100605500042).

Almost surely, 2^{20201211000083} is an apocalyptic number.

20201211000083 is a deficient number, since it is larger than the sum of its proper divisors (1).

20201211000083 is an equidigital number, since it uses as much as digits as its factorization.

20201211000083 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 20201211000083 its reverse (38000011210202), we get a palindrome (58201222210285).

The spelling of 20201211000083 in words is "twenty trillion, two hundred one billion, two hundred eleven million, eighty-three", and thus it is an aban number.