101201310113203 has 2 divisors, whose sum is σ = 101201310113204. Its totient is φ = 101201310113202.

The previous prime is 101201310113177. The next prime is 101201310113207. The reversal of 101201310113203 is 302311013102101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101201310113203 - 2²⁹ = 101200773242291 is a prime.

It is not a weakly prime, because it can be changed into another prime (101201310113207) 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, 50600655056601 + 50600655056602.

It is an arithmetic number, because the mean of its divisors is an integer number (50600655056602).

Almost surely, 2^{101201310113203} is an apocalyptic number.

101201310113203 is a deficient number, since it is larger than the sum of its proper divisors (1).

101201310113203 is an equidigital number, since it uses as much as digits as its factorization.

101201310113203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 101201310113203 its reverse (302311013102101), we get a palindrome (403512323215304).

The spelling of 101201310113203 in words is "one hundred one trillion, two hundred one billion, three hundred ten million, one hundred thirteen thousand, two hundred three".