1078231230736 has 80 divisors (see below), whose sum is σ = 2431798194240. Its totient is φ = 457949583360.

The previous prime is 1078231230733. The next prime is 1078231230751. The reversal of 1078231230736 is 6370321328701.

1078231230736 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1078231230736² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1078231230692 and 1078231230701.

It is not an unprimeable number, because it can be changed into a prime (1078231230731) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1964365 + ... + 2452588.

It is an arithmetic number, because the mean of its divisors is an integer number (30397477428).

Almost surely, 2^{1078231230736} is an apocalyptic number.

1078231230736 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1078231230736 is an abundant number, since it is smaller than the sum of its proper divisors (1353566963504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1078231230736 is a wasteful number, since it uses less digits than its factorization.

1078231230736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4417064 (or 4417058 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 43.

The spelling of 1078231230736 in words is "one trillion, seventy-eight billion, two hundred thirty-one million, two hundred thirty thousand, seven hundred thirty-six".