1078616765756 has 12 divisors (see below), whose sum is σ = 1888280279592. Its totient is φ = 539108114448.

The previous prime is 1078616765753. The next prime is 1078616765801. The reversal of 1078616765756 is 6575676168701.

It is a junction number, because it is equal to n+sod(n) for n = 1078616765692 and 1078616765701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1078616765753) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50054990 + ... + 50076533.

It is an arithmetic number, because the mean of its divisors is an integer number (157356689966).

Almost surely, 2^{1078616765756} is an apocalyptic number.

It is an amenable number.

1078616765756 is a deficient number, since it is larger than the sum of its proper divisors (809663513836).

1078616765756 is a wasteful number, since it uses less digits than its factorization.

1078616765756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100134220 (or 100134218 counting only the distinct ones).

The product of its (nonzero) digits is 88905600, while the sum is 65.

The spelling of 1078616765756 in words is "one trillion, seventy-eight billion, six hundred sixteen million, seven hundred sixty-five thousand, seven hundred fifty-six".