7478273059916 has 24 divisors (see below), whose sum is σ = 13633075505280. Its totient is φ = 3585321792000.

The previous prime is 7478273059889. The next prime is 7478273059931. The reversal of 7478273059916 is 6199503728747.

It is a happy number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 276631685 + ... + 276658716.

It is an arithmetic number, because the mean of its divisors is an integer number (568044812720).

It is a 1-persistent number, because it is pandigital, but 2⋅7478273059916 = 14956546119832 is not.

Almost surely, 2^{7478273059916} is an apocalyptic number.

It is an amenable number.

7478273059916 is a deficient number, since it is larger than the sum of its proper divisors (6154802445364).

7478273059916 is a wasteful number, since it uses less digits than its factorization.

7478273059916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553290545 (or 553290543 counting only the distinct ones).

The product of its (nonzero) digits is 160030080, while the sum is 68.

The spelling of 7478273059916 in words is "seven trillion, four hundred seventy-eight billion, two hundred seventy-three million, fifty-nine thousand, nine hundred sixteen".