101200122043 has 2 divisors, whose sum is σ = 101200122044. Its totient is φ = 101200122042.

The previous prime is 101200122029. The next prime is 101200122053. The reversal of 101200122043 is 340221002101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101200122043 - 2¹³ = 101200113851 is a prime.

It is not a weakly prime, because it can be changed into another prime (101200122053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50600061021 + 50600061022.

It is an arithmetic number, because the mean of its divisors is an integer number (50600061022).

Almost surely, 2^101200122043 is an apocalyptic number.

101200122043 is a deficient number, since it is larger than the sum of its proper divisors (1).

101200122043 is an equidigital number, since it uses as much as digits as its factorization.

101200122043 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 16.

Adding to 101200122043 its reverse (340221002101), we get a palindrome (441421124144).

The spelling of 101200122043 in words is "one hundred one billion, two hundred million, one hundred twenty-two thousand, forty-three".