20102202011083 has 2 divisors, whose sum is σ = 20102202011084. Its totient is φ = 20102202011082.

The previous prime is 20102202011071. The next prime is 20102202011201. The reversal of 20102202011083 is 38011020220102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20102202011083 - 2⁹ = 20102202010571 is a prime.

It is not a weakly prime, because it can be changed into another prime (20102202018083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10051101005541 + 10051101005542.

It is an arithmetic number, because the mean of its divisors is an integer number (10051101005542).

Almost surely, 2^{20102202011083} is an apocalyptic number.

20102202011083 is a deficient number, since it is larger than the sum of its proper divisors (1).

20102202011083 is an equidigital number, since it uses as much as digits as its factorization.

20102202011083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 20102202011083 its reverse (38011020220102), we get a palindrome (58113222231185).

The spelling of 20102202011083 in words is "twenty trillion, one hundred two billion, two hundred two million, eleven thousand, eighty-three".