4345434054413 has 2 divisors, whose sum is σ = 4345434054414. Its totient is φ = 4345434054412.

The previous prime is 4345434054389. The next prime is 4345434054427. The reversal of 4345434054413 is 3144504345434.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4010514901129 + 334919153284 = 2002627^2 + 578722^2 .

It is a cyclic number.

It is not a de Polignac number, because 4345434054413 - 2⁶ = 4345434054349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4345434054463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2172717027206 + 2172717027207.

It is an arithmetic number, because the mean of its divisors is an integer number (2172717027207).

Almost surely, 2^{4345434054413} is an apocalyptic number.

It is an amenable number.

4345434054413 is a deficient number, since it is larger than the sum of its proper divisors (1).

4345434054413 is an equidigital number, since it uses as much as digits as its factorization.

4345434054413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2764800, while the sum is 44.

Adding to 4345434054413 its reverse (3144504345434), we get a palindrome (7489938399847).

The spelling of 4345434054413 in words is "four trillion, three hundred forty-five billion, four hundred thirty-four million, fifty-four thousand, four hundred thirteen".