202112100083 has 2 divisors, whose sum is σ = 202112100084. Its totient is φ = 202112100082.

The previous prime is 202112100077. The next prime is 202112100109. The reversal of 202112100083 is 380001211202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 202112100083 - 2⁶ = 202112100019 is a prime.

It is not a weakly prime, because it can be changed into another prime (202112100013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101056050041 + 101056050042.

It is an arithmetic number, because the mean of its divisors is an integer number (101056050042).

Almost surely, 2^202112100083 is an apocalyptic number.

202112100083 is a deficient number, since it is larger than the sum of its proper divisors (1).

202112100083 is an equidigital number, since it uses as much as digits as its factorization.

202112100083 is an odious number, because the sum of its binary digits is odd.

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

Adding to 202112100083 its reverse (380001211202), we get a palindrome (582113311285).

The spelling of 202112100083 in words is "two hundred two billion, one hundred twelve million, one hundred thousand, eighty-three".