1068053477589 has 32 divisors (see below), whose sum is σ = 1808397021440. Its totient is φ = 610298551296.

The previous prime is 1068053477563. The next prime is 1068053477593. The reversal of 1068053477589 is 9857743508601.

1068053477589 is a `hidden beast` number, since 1 + 0 + 6 + 8 + 0 + 5 + 3 + 47 + 7 + 589 = 666.

It is not a de Polignac number, because 1068053477589 - 2¹⁶ = 1068053412053 is a prime.

It is a super-2 number, since 2×1068053477589² (a number of 25 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (63) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1068053477599) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 9236997 + ... + 9351909.

It is an arithmetic number, because the mean of its divisors is an integer number (56512406920).

Almost surely, 2^{1068053477589} is an apocalyptic number.

It is an amenable number.

1068053477589 is a deficient number, since it is larger than the sum of its proper divisors (740343543851).

1068053477589 is a wasteful number, since it uses less digits than its factorization.

1068053477589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164106 (or 164100 counting only the distinct ones).

The product of its (nonzero) digits is 50803200, while the sum is 63.

The spelling of 1068053477589 in words is "one trillion, sixty-eight billion, fifty-three million, four hundred seventy-seven thousand, five hundred eighty-nine".