34225520647 has 2 divisors, whose sum is σ = 34225520648. Its totient is φ = 34225520646.

The previous prime is 34225520573. The next prime is 34225520671. The reversal of 34225520647 is 74602552243.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34225520647 is a prime.

It is a zygodrome in base 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34225520687) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17112760323 + 17112760324.

It is an arithmetic number, because the mean of its divisors is an integer number (17112760324).

Almost surely, 2^34225520647 is an apocalyptic number.

34225520647 is a deficient number, since it is larger than the sum of its proper divisors (1).

34225520647 is an equidigital number, since it uses as much as digits as its factorization.

34225520647 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 403200, while the sum is 40.

The spelling of 34225520647 in words is "thirty-four billion, two hundred twenty-five million, five hundred twenty thousand, six hundred forty-seven".