1168112702663 has 4 divisors (see below), whose sum is σ = 1175848548528. Its totient is φ = 1160376856800.

The previous prime is 1168112702569. The next prime is 1168112702671. The reversal of 1168112702663 is 3662072118611.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1168112702663 - 2¹² = 1168112698567 is a prime.

It is a super-2 number, since 2×1168112702663² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1168112702683) 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 3 ways as a sum of consecutive naturals, for example, 3867922706 + ... + 3867923007.

It is an arithmetic number, because the mean of its divisors is an integer number (293962137132).

Almost surely, 2^{1168112702663} is an apocalyptic number.

1168112702663 is a deficient number, since it is larger than the sum of its proper divisors (7735845865).

1168112702663 is an equidigital number, since it uses as much as digits as its factorization.

1168112702663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7735845864.

The product of its (nonzero) digits is 145152, while the sum is 44.

The spelling of 1168112702663 in words is "one trillion, one hundred sixty-eight billion, one hundred twelve million, seven hundred two thousand, six hundred sixty-three".