113324440001 has 2 divisors, whose sum is σ = 113324440002. Its totient is φ = 113324440000.

The previous prime is 113324439989. The next prime is 113324440003. The reversal of 113324440001 is 100044423311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 91884159376 + 21440280625 = 303124^2 + 146425^2 .

It is a cyclic number.

It is not a de Polignac number, because 113324440001 - 2¹⁴ = 113324423617 is a prime.

Together with 113324440003, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (113324440003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56662220000 + 56662220001.

It is an arithmetic number, because the mean of its divisors is an integer number (56662220001).

Almost surely, 2^113324440001 is an apocalyptic number.

It is an amenable number.

113324440001 is a deficient number, since it is larger than the sum of its proper divisors (1).

113324440001 is an equidigital number, since it uses as much as digits as its factorization.

113324440001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 113324440001 its reverse (100044423311), we get a palindrome (213368863312).

The spelling of 113324440001 in words is "one hundred thirteen billion, three hundred twenty-four million, four hundred forty thousand, one".