1068662056028 has 48 divisors (see below), whose sum is σ = 2263423647744. Its totient is φ = 430985614080.

The previous prime is 1068662056013. The next prime is 1068662056067. The reversal of 1068662056028 is 8206502668601.

1068662056028 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 2×1068662056028² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2741333 + ... + 3106803.

It is an arithmetic number, because the mean of its divisors is an integer number (47154659328).

Almost surely, 2^{1068662056028} is an apocalyptic number.

It is an amenable number.

1068662056028 is an abundant number, since it is smaller than the sum of its proper divisors (1194761591716).

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

1068662056028 is a wasteful number, since it uses less digits than its factorization.

1068662056028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371642 (or 371640 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 50.

The spelling of 1068662056028 in words is "one trillion, sixty-eight billion, six hundred sixty-two million, fifty-six thousand, twenty-eight".