1355068259078 has 16 divisors (see below), whose sum is σ = 2037822457344. Its totient is φ = 675794275200.

The previous prime is 1355068259023. The next prime is 1355068259093. The reversal of 1355068259078 is 8709528605531.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27516878 + ... + 27566078.

It is an arithmetic number, because the mean of its divisors is an integer number (127363903584).

Almost surely, 2^{1355068259078} is an apocalyptic number.

1355068259078 is a deficient number, since it is larger than the sum of its proper divisors (682754198266).

1355068259078 is a wasteful number, since it uses less digits than its factorization.

1355068259078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84287.

The product of its (nonzero) digits is 18144000, while the sum is 59.

The spelling of 1355068259078 in words is "one trillion, three hundred fifty-five billion, sixty-eight million, two hundred fifty-nine thousand, seventy-eight".