1078236870734 has 8 divisors (see below), whose sum is σ = 1702479269640. Its totient is φ = 510743780856.

The previous prime is 1078236870719. The next prime is 1078236870773. The reversal of 1078236870734 is 4370786328701.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1078236870734.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14187327209 + ... + 14187327284.

It is an arithmetic number, because the mean of its divisors is an integer number (212809908705).

Almost surely, 2^{1078236870734} is an apocalyptic number.

1078236870734 is a deficient number, since it is larger than the sum of its proper divisors (624242398906).

1078236870734 is a wasteful number, since it uses less digits than its factorization.

1078236870734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28374654514.

The product of its (nonzero) digits is 9483264, while the sum is 56.

The spelling of 1078236870734 in words is "one trillion, seventy-eight billion, two hundred thirty-six million, eight hundred seventy thousand, seven hundred thirty-four".