34121034469 has 2 divisors, whose sum is σ = 34121034470. Its totient is φ = 34121034468.

The previous prime is 34121034307. The next prime is 34121034503. The reversal of 34121034469 is 96443012143.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32702382244 + 1418652225 = 180838^2 + 37665^2 .

It is a cyclic number.

It is not a de Polignac number, because 34121034469 - 2⁹ = 34121033957 is a prime.

It is a super-2 number, since 2×34121034469² (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 (34121074469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17060517234 + 17060517235.

It is an arithmetic number, because the mean of its divisors is an integer number (17060517235).

Almost surely, 2^34121034469 is an apocalyptic number.

It is an amenable number.

34121034469 is a deficient number, since it is larger than the sum of its proper divisors (1).

34121034469 is an equidigital number, since it uses as much as digits as its factorization.

34121034469 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 37.

The spelling of 34121034469 in words is "thirty-four billion, one hundred twenty-one million, thirty-four thousand, four hundred sixty-nine".