32304404113 has 2 divisors, whose sum is σ = 32304404114. Its totient is φ = 32304404112.

The previous prime is 32304404023. The next prime is 32304404117. The reversal of 32304404113 is 31140440323.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32293168209 + 11235904 = 179703^2 + 3352^2 .

It is a cyclic number.

It is not a de Polignac number, because 32304404113 - 2¹⁷ = 32304273041 is a prime.

It is a super-2 number, since 2×32304404113² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (32304404117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16152202056 + 16152202057.

It is an arithmetic number, because the mean of its divisors is an integer number (16152202057).

Almost surely, 2^32304404113 is an apocalyptic number.

It is an amenable number.

32304404113 is a deficient number, since it is larger than the sum of its proper divisors (1).

32304404113 is an equidigital number, since it uses as much as digits as its factorization.

32304404113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 32304404113 its reverse (31140440323), we get a palindrome (63444844436).

The spelling of 32304404113 in words is "thirty-two billion, three hundred four million, four hundred four thousand, one hundred thirteen".