7103281068407 has 6 divisors (see below), whose sum is σ = 7194334188888. Its totient is φ = 7013366112012.

The previous prime is 7103281068397. The next prime is 7103281068437. The reversal of 7103281068407 is 7048601823017.

It is a happy number.

It is not a de Polignac number, because 7103281068407 - 2¹⁰ = 7103281067383 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7103281068437) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 569075723 + ... + 569088204.

It is an arithmetic number, because the mean of its divisors is an integer number (1199055698148).

Almost surely, 2^{7103281068407} is an apocalyptic number.

7103281068407 is a deficient number, since it is larger than the sum of its proper divisors (91053120481).

7103281068407 is an equidigital number, since it uses as much as digits as its factorization.

7103281068407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1138164085 (or 1138164006 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 47.

The spelling of 7103281068407 in words is "seven trillion, one hundred three billion, two hundred eighty-one million, sixty-eight thousand, four hundred seven".