1080667857028 has 12 divisors (see below), whose sum is σ = 1891207798480. Its totient is φ = 540322771752.

The previous prime is 1080667857001. The next prime is 1080667857037. The reversal of 1080667857028 is 8207587660801.

It is a happy number.

1080667857028 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 2569326 + ... + 2960197.

Almost surely, 2^{1080667857028} is an apocalyptic number.

It is an amenable number.

1080667857028 is a deficient number, since it is larger than the sum of its proper divisors (810539941452).

1080667857028 is a wasteful number, since it uses less digits than its factorization.

1080667857028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5578386 (or 5578384 counting only the distinct ones).

The product of its (nonzero) digits is 9031680, while the sum is 58.

The spelling of 1080667857028 in words is "one trillion, eighty billion, six hundred sixty-seven million, eight hundred fifty-seven thousand, twenty-eight".