7104612652609 has 2 divisors, whose sum is σ = 7104612652610. Its totient is φ = 7104612652608.

The previous prime is 7104612652607. The next prime is 7104612652691. The reversal of 7104612652609 is 9062562164017.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4640780137009 + 2463832515600 = 2154247^2 + 1569660^2 .

It is a cyclic number.

It is not a de Polignac number, because 7104612652609 - 2¹ = 7104612652607 is a prime.

It is a super-2 number, since 2×7104612652609² (a number of 27 digits) contains 22 as substring.

Together with 7104612652607, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (7104612652607) by changing a digit.

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 as a sum of consecutive naturals, namely, 3552306326304 + 3552306326305.

It is an arithmetic number, because the mean of its divisors is an integer number (3552306326305).

Almost surely, 2^{7104612652609} is an apocalyptic number.

It is an amenable number.

7104612652609 is a deficient number, since it is larger than the sum of its proper divisors (1).

7104612652609 is an equidigital number, since it uses as much as digits as its factorization.

7104612652609 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1088640, while the sum is 49.

The spelling of 7104612652609 in words is "seven trillion, one hundred four billion, six hundred twelve million, six hundred fifty-two thousand, six hundred nine".