34242201652469 has 2 divisors, whose sum is σ = 34242201652470. Its totient is φ = 34242201652468.

The previous prime is 34242201652411. The next prime is 34242201652481. The reversal of 34242201652469 is 96425610224243.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21787301929969 + 12454899722500 = 4667687^2 + 3529150^2 .

It is an emirp because it is prime and its reverse (96425610224243) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34242201652469 - 2²⁰ = 34242200603893 is a prime.

It is a super-2 number, since 2×34242201652469² (a number of 28 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34242201652069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17121100826234 + 17121100826235.

It is an arithmetic number, because the mean of its divisors is an integer number (17121100826235).

Almost surely, 2^{34242201652469} is an apocalyptic number.

It is an amenable number.

34242201652469 is a deficient number, since it is larger than the sum of its proper divisors (1).

34242201652469 is an equidigital number, since it uses as much as digits as its factorization.

34242201652469 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4976640, while the sum is 50.

The spelling of 34242201652469 in words is "thirty-four trillion, two hundred forty-two billion, two hundred one million, six hundred fifty-two thousand, four hundred sixty-nine".