1078355060785 has 8 divisors (see below), whose sum is σ = 1362132708480. Its totient is φ = 817279624944.

The previous prime is 1078355060777. The next prime is 1078355060791. The reversal of 1078355060785 is 5870605538701.

1078355060785 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1078355060785 - 2³ = 1078355060777 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5675552857 + ... + 5675553046.

It is an arithmetic number, because the mean of its divisors is an integer number (170266588560).

Almost surely, 2^{1078355060785} is an apocalyptic number.

It is an amenable number.

1078355060785 is a deficient number, since it is larger than the sum of its proper divisors (283777647695).

1078355060785 is a wasteful number, since it uses less digits than its factorization.

1078355060785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11351105927.

The product of its (nonzero) digits is 7056000, while the sum is 55.

The spelling of 1078355060785 in words is "one trillion, seventy-eight billion, three hundred fifty-five million, sixty thousand, seven hundred eighty-five".