7103410040689 has 2 divisors, whose sum is σ = 7103410040690. Its totient is φ = 7103410040688.

The previous prime is 7103410040681. The next prime is 7103410040711. The reversal of 7103410040689 is 9860400143017.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4755160280689 + 2348249760000 = 2180633^2 + 1532400^2 .

It is a cyclic number.

It is not a de Polignac number, because 7103410040689 - 2³ = 7103410040681 is a prime.

It is a super-2 number, since 2×7103410040689² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (7103410040681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3551705020344 + 3551705020345.

It is an arithmetic number, because the mean of its divisors is an integer number (3551705020345).

Almost surely, 2^{7103410040689} is an apocalyptic number.

It is an amenable number.

7103410040689 is a deficient number, since it is larger than the sum of its proper divisors (1).

7103410040689 is an equidigital number, since it uses as much as digits as its factorization.

7103410040689 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 145152, while the sum is 43.

The spelling of 7103410040689 in words is "seven trillion, one hundred three billion, four hundred ten million, forty thousand, six hundred eighty-nine".