103100221122113 has 2 divisors, whose sum is σ = 103100221122114. Its totient is φ = 103100221122112.

The previous prime is 103100221122071. The next prime is 103100221122127. The reversal of 103100221122113 is 311221122001301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 98888068285504 + 4212152836609 = 9944248^2 + 2052353^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103100221122113 is a prime.

It is not a weakly prime, because it can be changed into another prime (103100221422113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51550110561056 + 51550110561057.

It is an arithmetic number, because the mean of its divisors is an integer number (51550110561057).

Almost surely, 2^{103100221122113} is an apocalyptic number.

It is an amenable number.

103100221122113 is a deficient number, since it is larger than the sum of its proper divisors (1).

103100221122113 is an equidigital number, since it uses as much as digits as its factorization.

103100221122113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 103100221122113 its reverse (311221122001301), we get a palindrome (414321343123414).

The spelling of 103100221122113 in words is "one hundred three trillion, one hundred billion, two hundred twenty-one million, one hundred twenty-two thousand, one hundred thirteen".