34057057469 has 2 divisors, whose sum is σ = 34057057470. Its totient is φ = 34057057468.

The previous prime is 34057057453. The next prime is 34057057519. The reversal of 34057057469 is 96475075043.

It is an a-pointer prime, because the next prime (34057057519) can be obtained adding 34057057469 to its sum of digits (50).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28615782244 + 5441275225 = 169162^2 + 73765^2 .

It is an emirp because it is prime and its reverse (96475075043) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34057057469 - 2⁴ = 34057057453 is a prime.

It is a super-2 number, since 2×34057057469² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34057057169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17028528734 + 17028528735.

It is an arithmetic number, because the mean of its divisors is an integer number (17028528735).

Almost surely, 2^34057057469 is an apocalyptic number.

It is an amenable number.

34057057469 is a deficient number, since it is larger than the sum of its proper divisors (1).

34057057469 is an equidigital number, since it uses as much as digits as its factorization.

34057057469 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3175200, while the sum is 50.

The spelling of 34057057469 in words is "thirty-four billion, fifty-seven million, fifty-seven thousand, four hundred sixty-nine".