7068480109 has 2 divisors, whose sum is σ = 7068480110. Its totient is φ = 7068480108.

The previous prime is 7068480061. The next prime is 7068480121. The reversal of 7068480109 is 9010848607.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6634591209 + 433888900 = 81453^2 + 20830^2 .

It is a cyclic number.

It is not a de Polignac number, because 7068480109 - 2¹⁵ = 7068447341 is a prime.

It is a super-2 number, since 2×7068480109² = 99926822102657303762, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7068480179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3534240054 + 3534240055.

It is an arithmetic number, because the mean of its divisors is an integer number (3534240055).

Almost surely, 2^7068480109 is an apocalyptic number.

It is an amenable number.

7068480109 is a deficient number, since it is larger than the sum of its proper divisors (1).

7068480109 is an equidigital number, since it uses as much as digits as its factorization.

7068480109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96768, while the sum is 43.

The square root of 7068480109 is about 84074.2535441142. The cubic root of 7068480109 is about 1919.1489382246.

The spelling of 7068480109 in words is "seven billion, sixty-eight million, four hundred eighty thousand, one hundred nine".