34425324121 has 2 divisors, whose sum is σ = 34425324122. Its totient is φ = 34425324120.

The previous prime is 34425324077. The next prime is 34425324161. The reversal of 34425324121 is 12142352443.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26845184025 + 7580140096 = 163845^2 + 87064^2 .

It is a cyclic number.

It is not a de Polignac number, because 34425324121 - 2⁷ = 34425323993 is a prime.

It is not a weakly prime, because it can be changed into another prime (34425324161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17212662060 + 17212662061.

It is an arithmetic number, because the mean of its divisors is an integer number (17212662061).

Almost surely, 2^34425324121 is an apocalyptic number.

It is an amenable number.

34425324121 is a deficient number, since it is larger than the sum of its proper divisors (1).

34425324121 is an equidigital number, since it uses as much as digits as its factorization.

34425324121 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23040, while the sum is 31.

Adding to 34425324121 its reverse (12142352443), we get a palindrome (46567676564).

The spelling of 34425324121 in words is "thirty-four billion, four hundred twenty-five million, three hundred twenty-four thousand, one hundred twenty-one".