1078795894803 has 8 divisors (see below), whose sum is σ = 1569157665216. Its totient is φ = 653815693800.

The previous prime is 1078795894793. The next prime is 1078795894807. The reversal of 1078795894803 is 3084985978701.

1078795894803 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 not a de Polignac number, because 1078795894803 - 2¹² = 1078795890707 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1078795894807) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16345392313 + ... + 16345392378.

It is an arithmetic number, because the mean of its divisors is an integer number (196144708152).

Almost surely, 2^{1078795894803} is an apocalyptic number.

1078795894803 is a deficient number, since it is larger than the sum of its proper divisors (490361770413).

1078795894803 is a wasteful number, since it uses less digits than its factorization.

1078795894803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32690784705.

The product of its (nonzero) digits is 121927680, while the sum is 69.

The spelling of 1078795894803 in words is "one trillion, seventy-eight billion, seven hundred ninety-five million, eight hundred ninety-four thousand, eight hundred three".