34350354225 has 54 divisors (see below), whose sum is σ = 67627037478. Its totient is φ = 16654704000.

The previous prime is 34350354209. The next prime is 34350354301. The reversal of 34350354225 is 52245305343.

34350354225 is a `hidden beast` number, since 3 + 43 + 50 + 3 + 542 + 25 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 8543859489 + 25806494736 = 92433^2 + 160644^2 .

It is not a de Polignac number, because 34350354225 - 2⁴ = 34350354209 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 34350354225.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 603636 + ... + 658085.

Almost surely, 2^34350354225 is an apocalyptic number.

It is an amenable number.

34350354225 is a deficient number, since it is larger than the sum of its proper divisors (33276683253).

34350354225 is a wasteful number, since it uses less digits than its factorization.

34350354225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1261759 (or 1261740 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 36.

Adding to 34350354225 its reverse (52245305343), we get a palindrome (86595659568).

The spelling of 34350354225 in words is "thirty-four billion, three hundred fifty million, three hundred fifty-four thousand, two hundred twenty-five".