1068828453045 has 24 divisors (see below), whose sum is σ = 1912398438912. Its totient is φ = 551653394400.

The previous prime is 1068828452981. The next prime is 1068828453137. The reversal of 1068828453045 is 5403548288601.

1068828453045 is a `hidden beast` number, since 1 + 0 + 6 + 88 + 28 + 4 + 530 + 4 + 5 = 666.

It is not a de Polignac number, because 1068828453045 - 2⁶ = 1068828452981 is a prime.

It is a super-2 number, since 2×1068828453045² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1068828452982 and 1068828453000.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 383091241 + ... + 383094030.

It is an arithmetic number, because the mean of its divisors is an integer number (79683268288).

Almost surely, 2^{1068828453045} is an apocalyptic number.

1068828453045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1068828453045 is a deficient number, since it is larger than the sum of its proper divisors (843569985867).

1068828453045 is a wasteful number, since it uses less digits than its factorization.

1068828453045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 766185313 (or 766185310 counting only the distinct ones).

The product of its (nonzero) digits is 7372800, while the sum is 54.

The spelling of 1068828453045 in words is "one trillion, sixty-eight billion, eight hundred twenty-eight million, four hundred fifty-three thousand, forty-five".