1067077344668 has 12 divisors (see below), whose sum is σ = 1927623590592. Its totient is φ = 516327747360.

The previous prime is 1067077344649. The next prime is 1067077344679. The reversal of 1067077344668 is 8664437707601.

1067077344668 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 2×1067077344668² (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 3 ways as a sum of consecutive naturals, for example, 4302731105 + ... + 4302731352.

It is an arithmetic number, because the mean of its divisors is an integer number (160635299216).

Almost surely, 2^{1067077344668} is an apocalyptic number.

It is an amenable number.

1067077344668 is a deficient number, since it is larger than the sum of its proper divisors (860546245924).

1067077344668 is a wasteful number, since it uses less digits than its factorization.

1067077344668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8605462492 (or 8605462490 counting only the distinct ones).

The product of its (nonzero) digits is 28449792, while the sum is 59.

The spelling of 1067077344668 in words is "one trillion, sixty-seven billion, seventy-seven million, three hundred forty-four thousand, six hundred sixty-eight".