100324431113 has 2 divisors, whose sum is σ = 100324431114. Its totient is φ = 100324431112.

The previous prime is 100324431079. The next prime is 100324431127. The reversal of 100324431113 is 311134423001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 57521786569 + 42802644544 = 239837^2 + 206888^2 .

It is a cyclic number.

It is not a de Polignac number, because 100324431113 - 2⁶ = 100324431049 is a prime.

It is not a weakly prime, because it can be changed into another prime (100324431143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50162215556 + 50162215557.

It is an arithmetic number, because the mean of its divisors is an integer number (50162215557).

Almost surely, 2^100324431113 is an apocalyptic number.

It is an amenable number.

100324431113 is a deficient number, since it is larger than the sum of its proper divisors (1).

100324431113 is an equidigital number, since it uses as much as digits as its factorization.

100324431113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 100324431113 its reverse (311134423001), we get a palindrome (411458854114).

The spelling of 100324431113 in words is "one hundred billion, three hundred twenty-four million, four hundred thirty-one thousand, one hundred thirteen".