101212110111083 has 2 divisors, whose sum is σ = 101212110111084. Its totient is φ = 101212110111082.

The previous prime is 101212110111071. The next prime is 101212110111143. The reversal of 101212110111083 is 380111011212101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101212110111083 - 2²⁶ = 101212043002219 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (101212110111043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50606055055541 + 50606055055542.

It is an arithmetic number, because the mean of its divisors is an integer number (50606055055542).

Almost surely, 2^{101212110111083} is an apocalyptic number.

101212110111083 is a deficient number, since it is larger than the sum of its proper divisors (1).

101212110111083 is an equidigital number, since it uses as much as digits as its factorization.

101212110111083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 23.

Adding to 101212110111083 its reverse (380111011212101), we get a palindrome (481323121323184).

The spelling of 101212110111083 in words is "one hundred one trillion, two hundred twelve billion, one hundred ten million, one hundred eleven thousand, eighty-three".