1768088000987 has 32 divisors (see below), whose sum is σ = 2208179297280. Its totient is φ = 1375351850880.

The previous prime is 1768088000963. The next prime is 1768088001007. The reversal of 1768088000987 is 7890008808671.

It is not a de Polignac number, because 1768088000987 - 2¹² = 1768087996891 is a prime.

It is a super-2 number, since 2×1768088000987² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1768088000387) 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, 118903589 + ... + 118918457.

It is an arithmetic number, because the mean of its divisors is an integer number (69005603040).

Almost surely, 2^{1768088000987} is an apocalyptic number.

1768088000987 is a deficient number, since it is larger than the sum of its proper divisors (440091296293).

1768088000987 is a wasteful number, since it uses less digits than its factorization.

1768088000987 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17451.

The product of its (nonzero) digits is 10838016, while the sum is 62.

The spelling of 1768088000987 in words is "one trillion, seven hundred sixty-eight billion, eighty-eight million, nine hundred eighty-seven", and thus it is an aban number.